Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Der Walt, H (Henrico)
Dob:
2011/09/06 (U14)
Gender:
Male
Chess SA id:
1110114818
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (9 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1414.0
Curent Weighted rating
1318.8
Curent Weighted performance
1338.2
Current official/published rating (highest between Raw, WR and WP)
1414.0
Current floor (min rating allowed)
972.4
Current highest rating achieved
1472.4
Current K-factor
32
Games played this month
10
Score (S)
6.5
Expected score (We)
6.85
Difference (S-We)
-0.35
Current Raw change (no limits, including tournament time weight)
-9.2
Current min/max change allowed (with limits)
±122.2
Current Raw change used (final)
-9.2
Projected new Raw rating
1404.8
Projected new Weighed rating
1328.5
Projected new Weighted performance
1338.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1404.8
Projected effective change (new Official - current Official)
-9.2
Projected new highest rating
1472.4
Projected new floor
972.4
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1398.5
Curent Weighted rating
1307.6
Curent Weighted performance
1334.7
Current official/published rating (highest between Raw, WR and WP)
1398.5
Current floor (min rating allowed)
969.6
Current highest rating achieved
1469.6
Current K-factor
32
Games played this month
10
Score (S)
6.5
Expected score (We)
6.62
Difference (S-We)
-0.12
Current Raw change (no limits, including tournament time weight)
-3.7
Current min/max change allowed (with limits)
±125.0
Current Raw change used (final)
-3.7
Projected new Raw rating
1394.8
Projected new Weighed rating
1318.0
Projected new Weighted performance
1334.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1394.8
Projected effective change (new Official - current Official)
-3.7
Projected new highest rating
1469.6
Projected new floor
969.6
Projected new K-facor
32
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1261.6
Curent Weighted rating
1261.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1261.6
Current floor (min rating allowed)
761.6
Current highest rating achieved
1261.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±151.9
Current Raw change used (final)
0.0
Projected new Raw rating
1261.6
Projected new Weighed rating
1261.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1261.6
Projected new floor
761.6
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
761.6
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
761.6
Projected new K-facor
36
Tournaments
History
Tournament:
2024 Tshwane North School District CLOSED Individual Champioships (U13 Boys)
Start:
2024/05/11
End:
2024/05/11
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.5
Main rating:
1414.0
Rating gain/loss:
7.2
Type rating:
1398.5
Rating gain/loss:
12.2
Analysis
Tournament:
District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys)
Start:
2024/05/04
End:
2024/05/04
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1414.0
Rating gain/loss:
-16.4
Type rating:
1398.5
Rating gain/loss:
-15.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
8
2024 Tshwane North School District CLOSED Individual Champioships (U13 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1414.0
1398.5
Analysis
7
District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys)
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1414.0
1398.5
Analysis
6
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1472.4
1468.9
Analysis
5
2024 KSNG CHess Academy Open Tournament (C)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1472.4
1468.9
Analysis
4
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1471.9
1469.6
Analysis
3
2024 Constantiapark Open (D2)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1471.9
1469.6
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (D1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1294.4
1290.5
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14C)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1294.4
1290.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
19
2024 Tshwane North School District CLOSED Individual Champioships (U13 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1414.0
1398.5
Analysis
18
District 3 Cluster 4 and 5 Individuals 2024 (U13 Boys)
2024/05/04
2024/05/04
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1414.0
1398.5
Analysis
17
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1472.4
1468.9
Analysis
16
2024 KSNG CHess Academy Open Tournament (C)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1472.4
1468.9
Analysis
15
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1471.9
1469.6
Analysis
14
2024 Constantiapark Open (D2)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1471.9
1469.6
Analysis
13
2024 Tshwane Chess OPEN Registration Tournament (D1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1294.4
1290.5
Analysis
12
2024 Gauteng Inter-Region Chess Championship (U14C)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
5.0
1294.4
1290.5
Analysis
11
2023 Alekhine Open Tournament (D)
2023/09/09
2023/09/09
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1277.8
1275.5
Analysis
10
2023 Etienne Lewis Closed Tournament (U14)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
2.5
1250.3
1247.5
Analysis
9
2023 Tshwane North School District CLOSED League Championships (D3) (U13)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1250.3
1247.5
Analysis
8
2023 Menlo Open Tournament (D)
2023/07/22
2023/07/22
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1240.8
1237.8
Analysis
7
2023 Elize Steenkamp Open Tournament (D1)
2023/06/16
2023/06/17
Tshwane (GTP)
Standard
90
0.94
6
6
4.0
1189.2
1166.7
Analysis
6
Wynie Robbertse Open Tournament 2023 (D)
2023/06/03
2023/06/03
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1189.2
1166.7
Analysis
5
2023 Mid Gauteng Open Tournament (D)
2023/05/06
2023/05/06
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1193.1
1166.3
Analysis
4
2023 Milos Ristic Open Tournament (D2)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1234.9
1208.4
Analysis
3
Silver Lakes Open Chess Tournament (D)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1234.9
1208.4
Analysis
2
Tuks Junior Developmental Chess Tournament 2023 (Red)
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1233.1
1200.0
Analysis
1
2019 Super 12 Laerskole (Juniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
40
27
2
11
28.0
70.0
170.0
1258.4
1428.4
White
22
16
2
4
17.0
77.3
231.8
1267.2
1499.1
Black
18
11
0
7
11.0
61.1
94.4
1247.5
1342.0
Standard
All
40
27
2
11
28.0
70.0
170.0
1258.4
1428.4
White
22
16
2
4
17.0
77.3
231.8
1267.2
1499.1
Black
18
11
0
7
11.0
61.1
94.4
1247.5
1342.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
98
57
4
37
59.0
60.2
86.7
1242.6
1329.4
White
53
31
2
20
32.0
60.4
88.2
1255.9
1344.1
Black
45
26
2
17
27.0
60.0
85.0
1227.0
1312.0
Standard
All
93
53
4
36
55.0
59.1
77.7
1246.4
1324.1
White
51
29
2
20
30.0
58.8
75.0
1259.6
1334.6
Black
42
24
2
16
25.0
59.5
81.0
1230.4
1311.4
Rapid
All
5
4
0
1
4.0
80.0
255.0
1172.3
1427.3
White
2
2
0
0
2.0
100.0
425.0
1161.0
1586.0
Black
3
2
0
1
2.0
66.7
141.7
1179.7
1321.4
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120143038
Boshoff, R (Reinhardt)
4
1.5
1
1
2
37.5
1349.8
-106.3
1243.5
View list
2
1110149163
Van Der Merwe, L (Louis)
3
1.5
1
1
1
50.0
1303.8
0.0
1303.8
View list
3
2100131805
Loubser, LA (Lilliene)
3
1.0
1
0
2
33.3
1203.8
-141.7
1062.2
View list
4
2110157405
Strauss, L (Luné)
3
1.0
1
0
2
33.3
1321.0
-141.7
1179.3
View list
5
110092125
Jansen Van Vuuren, J (Joshua)
2
2.0
2
0
0
100.0
1219.8
425.0
1644.8
View list
6
2130140636
Truscott, A (Ane)
2
1.0
1
0
1
50.0
1215.0
0.0
1215.0
View list
7
1110105109
Klopper, PA (Phillippus Arnoldus)
2
0.0
0
0
2
0.0
1332.2
-425.0
907.2
View list
8
2150143035
Van Zyl, S (Sanli)
2
0.0
0
0
2
0.0
1191.2
-425.0
766.2
View list
9
1100115543
Berry, D (Dylan)
1
1.0
1
0
0
100.0
1250.3
425.0
1675.3
View list
10
1100154791
Budaza, Y (Yomelela)
1
1.0
1
0
0
100.0
1250.3
425.0
1675.3
View list
11
1120303346
De Waal, L (Landon John)
1
1.0
1
0
0
100.0
1414.0
425.0
1839.0
View list
12
1110107188
De Beer, L (Liam)
1
1.0
1
0
0
100.0
1294.4
425.0
1719.4
View list
13
2150137653
Conradie, I (Ingrid)
1
1.0
1
0
0
100.0
1189.2
425.0
1614.2
View list
14
1110301434
Cloete, A (Andrew)
1
1.0
1
0
0
100.0
1472.4
425.0
1897.4
View list
15
1090114763
Erasmus, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1130143045
Ebersohn, G (Gerhard)
1
1.0
1
0
0
100.0
1277.8
425.0
1702.8
View list
17
2120153445
Fredericks, F (Fiah-Bella)
1
1.0
1
0
0
100.0
1193.1
425.0
1618.1
View list
18
2120109364
Gruenenfelder, E (Ellie)
1
1.0
1
0
0
100.0
1234.9
425.0
1659.9
View list
19
1110139980
Hoogendoorn, D (Daniel)
1
1.0
1
0
0
100.0
1472.4
425.0
1897.4
View list
20
2140135763
Jooste, M (Milanke)
1
1.0
1
0
0
100.0
1471.9
425.0
1896.9
View list