Chess South Africa
Last updated:
Arbiter Page
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Chess South Africa
Van Der Westhuizen, L (Lelanie)
Dob:
1972/02/16 (Adult)
Gender:
Female
Chess SA id:
272056245
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title:
National Arbiter (NA)
Statistics
Total events
19
Total sections
143
Standard
143
Rapid
0
Blitz
0
Total players
6180
Average players per event
325.26
Average players per section
43.22
Days between first and last tournament
1905 (5 years, 2 months, 18 days)
Days since last tournament
7 (0 years, 0 months, 7 days)
Average days between events
100
Estimated total time arbitrating at events
0 year(s), 1 month(s), 0 day(s), 22 hour(s), 35 minute(s)
Events
Events
Sections
#
Event
GroupId
Rounds
Start
End
Host
Rating type
Players
21
2024 Tshwane North School District CLOSED Individual Champioships
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
316
20
District 3 Cluster 4 and 5 Individuals 2024
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
262
19
2024 Gauteng Inter-Region Chess Championship
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
20
18
2023 Tshwane North School District CLOSED League Championships (D3)
20231700
3
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
18
17
2023 Tshwane North School District CLOSED Individual Championships (D3)
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
254
16
Tuks Junior Developmental Chess Tournament 2023
20230498
5
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
107
15
Tuks Junior Developmental Tournament 2022
20221386
5
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
68
14
Tuks Junior Chess Club Developmental Tournament 2022
20220955
5
2022/06/17
2022/06/17
Tshwane (GTP)
Standard
80
13
2022 D3 Cluster City Schools
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
100
12
2021 D3 Individual
20210348
5
2021/10/13
2021/10/13
Tshwane (GTP)
Standard
48
11
2019 Gauteng School League Finals
20191659
5
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
643
10
2019 D3 Team League
20191393
1
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
12
9
2019 Swartkop Open
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
138
6
2019 Gauteng Secondary Schools Individual Chess Championships
20191012
5
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
882
7
2019 Gauteng Disabled Schools Individual Chess Championships
20191012
5
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
882
8
2019 Gauteng Primary Schools Individual Chess Championships
20191012
5
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
882
5
D3 Primary School League Cluster 4 2019
20191047
5
2019/05/11
2019/05/11
Tshwane (GTP)
Standard
128
4
Wonderboom Interhuis 2019
20191050
5
2019/05/04
2019/05/04
Tshwane (GTP)
Standard
37
3
D7 Individuals 2019
20190988
5
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
236
2
2019 D3 Individuals
20190723
5
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
191
1
2019 TuksChess Open
20190237
5
2019/02/23
2019/02/23
Tshwane (GTP)
Standard
91
#
Event
TourId
GroupId
Rounds
Start
End
Host
Rating type
Players
143
2024 Tshwane North School District CLOSED Individual Champioships (U18 Boys)
20241098
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
35
142
2024 Tshwane North School District CLOSED Individual Champioships (U18 Girls)
20241097
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
13
141
2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys)
20241096
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
37
140
2024 Tshwane North School District CLOSED Individual Champioships (U15 Girls)
20241095
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
21
139
2024 Tshwane North School District CLOSED Individual Champioships (U13 Boys)
20241094
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
58
138
2024 Tshwane North School District CLOSED Individual Champioships (U13 Girls)
20241093
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
32
137
2024 Tshwane North School District CLOSED Individual Champioships (U11 Boys)
20241092
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
42
136
2024 Tshwane North School District CLOSED Individual Champioships (U11 Girls)
20241091
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
44
135
2024 Tshwane North School District CLOSED Individual Champioships (U9)
20241090
20241090
5
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
34
134
District 3 Cluster 4 and 5 Individuals 2024 (U18 Boys)
20241055
20241047
5
2024/05/06
2024/05/06
Tshwane (GTP)
Standard
58
133
District 3 Cluster 4 and 5 Individuals 2024 (U18 Girls)
20241054
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
17
132
District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys)
20241053
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
50
131
District 3 Cluster 4 and 5 Individuals 2024 (U15 Girls)
20241052
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
21
130
District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys)
20241051
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
45
129
District 3 Cluster 4 and 5 Individuals 2024 (U13 Girls)
20241050
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
12
128
District 3 Cluster 4 and 5 Individuals 2024 (U11 Boys)
20241049
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
45
127
District 3 Cluster 4 and 5 Individuals 2024 (U11 Girls)
20241048
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
26
126
District 3 Cluster 4 and 5 Individuals 2024 (U9)
20241047
20241047
5
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
46
125
2024 Gauteng Inter-Region Chess Championship (Adult A)
20240041
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
25
124
2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies)
20240040
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
30
123
2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)
20240039
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
51
122
2024 Gauteng Inter-Region Chess Championship (U18A)
20240038
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
121
2024 Gauteng Inter-Region Chess Championship (U18B)
20240037
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
45
120
2024 Gauteng Inter-Region Chess Championship (U18 Girls)
20240036
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
34
119
2024 Gauteng Inter-Region Chess Championship (U16A)
20240035
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
118
2024 Gauteng Inter-Region Chess Championship (U16B)
20240034
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
117
2024 Gauteng Inter-Region Chess Championship (U16C)
20240033
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
59
116
2024 Gauteng Inter-Region Chess Championship (U16 Girls)
20240032
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
30
115
2024 Gauteng Inter-Region Chess Championship (U14A)
20240031
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
114
2024 Gauteng Inter-Region Chess Championship (U14B)
20240030
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
59
113
2024 Gauteng Inter-Region Chess Championship (U14C)
20240029
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
68
112
2024 Gauteng Inter-Region Chess Championship (U14 Girls)
20240028
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
42
111
2024 Gauteng Inter-Region Chess Championship (U12A)
20240027
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
110
2024 Gauteng Inter-Region Chess Championship (U12B)
20240026
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
70
109
2024 Gauteng Inter-Region Chess Championship (U12C)
20240025
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
59
108
2024 Gauteng Inter-Region Chess Championship (U12 Girls A)
20240024
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
33
107
2024 Gauteng Inter-Region Chess Championship (U12 Girls B)
20240023
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
34
106
2024 Gauteng Inter-Region Chess Championship (U10A)
20240022
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
60
105
2024 Gauteng Inter-Region Chess Championship (U10B)
20240021
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
65
104
2024 Gauteng Inter-Region Chess Championship (U8)
20240020
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
48
103
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
20240019
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
42
102
2024 Gauteng Inter-Region Chess Championship (LSEN)
20240018
20240018
5
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
20
101
2023 Tshwane North School District CLOSED League Championships (D3) (U19)
20231706
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
36
100
2023 Tshwane North School District CLOSED League Championships (D3) (U17)
20231705
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
36
99
2023 Tshwane North School District CLOSED League Championships (D3) (U15)
20231704
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
47
98
2023 Tshwane North School District CLOSED League Championships (D3) (U13)
20231703
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
72
97
2023 Tshwane North School District CLOSED League Championships (D3) (U13 Girls)
20231702
20231700
3
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
18
96
2023 Tshwane North School District CLOSED League Championships (D3) (U11)
20231701
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
61
95
2023 Tshwane North School District CLOSED League Championships (D3) (U9)
20231700
20231700
5
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
48
94
2023 Tshwane North School District CLOSED Individual Championships (D3) (U18 Open)
20231028
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
34
93
2023 Tshwane North School District CLOSED Individual Championships (D3) (U18 Girls)
20231027
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
16
92
2023 Tshwane North School District CLOSED Individual Championships (D3) (U15 Open)
20231026
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
40
91
2023 Tshwane North School District CLOSED Individual Championships (D3) (U15 Girls)
20231025
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
20
90
2023 Tshwane North School District CLOSED Individual Championships (D3) (U13 Open)
20231024
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
35
89
2023 Tshwane North School District CLOSED Individual Championships (D3) (U13 Girls)
20231023
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
26
88
2023 Tshwane North School District CLOSED Individual Championships (D3) (U11 Open)
20231022
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
30
87
2023 Tshwane North School District CLOSED Individual Championships (D3) (U11 Girls)
20231021
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
21
86
2023 Tshwane North School District CLOSED Individual Championships (D3) (U9 Open+Girls)
20231020
20231020
5
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
32
85
Tuks Junior Developmental Chess Tournament 2023 (Yellow)
20230501
20230498
5
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
29
84
Tuks Junior Developmental Chess Tournament 2023 (Red)
20230500
20230498
5
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
36
83
Tuks Junior Developmental Chess Tournament 2023 (Green)
20230499
20230498
5
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
15
82
Tuks Junior Developmental Chess Tournament 2023 (Blue)
20230498
20230498
5
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
27
81
Tuks Junior Developmental Tournament 2022 (Yellow)
20221389
20221386
5
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
10
80
Tuks Junior Developmental Tournament 2022 (Red)
20221388
20221386
5
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
26
79
Tuks Junior Developmental Tournament 2022 (Green)
20221387
20221386
5
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
13
78
Tuks Junior Developmental Tournament 2022 (Blue)
20221386
20221386
5
2022/08/06
2022/08/06
Tshwane (GTP)
Standard
19
77
Tuks Junior Chess Club Developmental Tournament 2022 (Blue)
20220955
20220955
5
2022/06/22
2022/06/22
Tshwane (GTP)
Standard
15
76
Tuks Junior Chess Club Developmental Tournament 2022 (Yellow)
20220958
20220955
5
2022/06/17
2022/06/17
Tshwane (GTP)
Standard
16
75
Tuks Junior Chess Club Developmental Tournament 2022 (Red)
20220957
20220955
5
2022/06/17
2022/06/17
Tshwane (GTP)
Standard
44
74
Tuks Junior Chess Club Developmental Tournament 2022 (Green)
20220956
20220955
5
2022/06/17
2022/06/17
Tshwane (GTP)
Standard
20
73
2022 D3 Cluster City Schools (U18 Open)
20220485
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
27
72
2022 D3 Cluster City Schools (U18 Girls)
20220484
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
12
71
2022 D3 Cluster City Schools (U15)
20220482
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
15
70
2022 D3 Cluster City Schools (U13)
20220481
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
13
69
2022 D3 Cluster City Schools (U11)
20220480
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
17
68
2022 D3 Cluster City Schools (U9)
20220479
20220479
5
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
16
67
2021 D3 Individual (U13 Open)
20210349
20210348
5
2021/10/13
2021/10/13
Tshwane (GTP)
Standard
36
66
2021 D3 Individual (U13 Girls)
20210348
20210348
5
2021/10/13
2021/10/13
Tshwane (GTP)
Standard
12
65
2019 Gauteng School League Finals (U19 Open)
20191667
20191659
5
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
147
64
2019 Gauteng School League Finals (U19 Girls)
20191666
20191659
5
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
85
63
2019 Gauteng School League Finals (U17 Open)
20191665
20191659
5
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
128
62
2019 Gauteng School League Finals (U15 Open)
20191664
20191659
5
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
132
61
2019 Gauteng School League Finals (U15 Girls)
20191663
20191659
5
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
56
60
2019 Gauteng School League Finals (U13 Open)
20191662
20191659
5
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
189
59
2019 Gauteng School League Finals (U13 Girls)
20191661
20191659
5
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
132
58
2019 Gauteng School League Finals (U11 Open)
20191660
20191659
5
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
177
57
2019 Gauteng School League Finals (U9 Open)
20191659
20191659
5
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
145
56
2019 D3 Team League (U19)
20191401
20191393
3
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
24
55
2019 D3 Team League (U19 Girls)
20191400
20191393
1
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
12
54
2019 D3 Team League (U17)
20191398
20191393
5
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
36
53
2019 D3 Team League (U15)
20191397
20191393
3
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
18
52
2019 D3 Team League (U13)
20191396
20191393
5
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
72
51
2019 D3 Team League (U13 Girls)
20191395
20191393
5
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
45
50
2019 D3 Team League (U11)
20191394
20191393
5
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
49
2019 D3 Team League (U9)
20191393
20191393
5
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
42
48
2019 Swartkop Open (A)
20191218
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
18
47
2019 Swartkop Open (B)
20191217
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
21
46
2019 Swartkop Open (C)
20191216
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
44
45
2019 Swartkop Open (D)
20191215
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
22
44
2019 Swartkop Open (E)
20191214
20191213
5
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
23
1
2