Chess South Africa
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Chess South Africa
Arendse, J (Jenivah)
Dob:
2012/03/05 (U14)
Gender:
Female
Chess SA id:
2120138434
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/02/10 (99 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
1116.2
Curent Weighted rating
1106.1
Curent Weighted performance
1005.2
Current official/published rating (highest between Raw, WR and WP)
1116.2
Current floor (min rating allowed)
697.0
Current highest rating achieved
1197.0
Current K-factor
40
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)
±186.8
Current Raw change used (final)
0.0
Projected new Raw rating
1116.2
Projected new Weighed rating
1106.6
Projected new Weighted performance
1005.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1197.0
Projected new floor
697.0
Projected new K-facor
40
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
1031.2
Curent Weighted rating
1049.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1049.0
Current floor (min rating allowed)
698.8
Current highest rating achieved
1198.8
Current K-factor
40
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)
±210.9
Current Raw change used (final)
0.0
Projected new Raw rating
1031.2
Projected new Weighed rating
1046.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1046.2
Projected effective change (new Official - current Official)
-2.8
Projected new highest rating
1198.8
Projected new floor
698.8
Projected new K-facor
40
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
1252.1
Curent Weighted rating
1238.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1252.1
Current floor (min rating allowed)
752.1
Current highest rating achieved
1252.1
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1252.1
Projected new Weighed rating
1240.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1252.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1252.1
Projected new floor
752.1
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
1221.6
Curent Weighted rating
1213.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1221.6
Current floor (min rating allowed)
752.1
Current highest rating achieved
1221.6
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)
±160.8
Current Raw change used (final)
0.0
Projected new Raw rating
1221.6
Projected new Weighed rating
1214.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1221.6
Projected new floor
752.1
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U13)
2024/02/10
2024/02/10
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1087.9
1240.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U13)
2024/02/10
2024/02/10
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1087.9
1240.9
Analysis
7
VRT Pitt Sports Day Tournament 2023
2023/09/09
2023/09/09
Overberg (WOS)
Blitz
5
0.18
5
5
3.0
1081.6
1200.0
Analysis
6
Overberg Top Schools 2023 (U13)
2023/08/05
2023/08/05
Overberg (WOS)
Standard
60
0.83
5
4
0.0
1134.4
1080.0
Analysis
5
Overberg Schools Swellendam Zone Trails 2023 (U13)
2023/02/16
2023/03/02
Overberg (WOS)
Rapid
20
0.47
5
5
3.0
1122.0
1230.8
Analysis
4
Overberg Schools Open Tournament 2023 (U12)
2023/02/11
2023/02/11
Overberg (WOS)
Rapid
20
0.47
5
5
3.0
1096.8
1200.0
Analysis
3
Overberg Topskole 2022 (O13)
2022/08/20
2022/08/20
Overberg (WOS)
Standard
60
0.83
5
5
0.5
1156.2
1154.0
Analysis
2
Western Cape Schools 2022 (U11 Girls)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
2.0
1197.0
1198.8
Analysis
1
Overberg Primary Schools Closed 2022 (U11 Girls)
2022/03/12
2022/03/12
Overberg (WOS)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1198.4
1283.4
White
2
1
0
1
1.0
50.0
0.0
1196.1
1196.1
Black
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Standard
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
Rapid
All
5
3
0
2
3.0
60.0
85.0
1198.4
1283.4
White
2
1
0
1
1.0
50.0
0.0
1196.1
1196.1
Black
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
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
39
13
7
19
16.5
42.3
-65.4
1184.4
1119.0
White
18
3
5
10
5.5
30.6
-165.3
1182.6
1017.4
Black
21
10
2
9
11.0
52.4
20.2
1185.9
1206.2
Standard
All
19
3
3
13
4.5
23.7
-223.7
1187.0
963.4
White
9
1
2
6
2.0
22.2
-236.1
1172.1
936.0
Black
10
2
1
7
2.5
25.0
-212.5
1200.5
988.0
Rapid
All
15
8
2
5
9.0
60.0
85.0
1196.4
1281.4
White
7
1
2
4
2.0
28.6
-182.1
1203.6
1021.5
Black
8
7
0
1
7.0
87.5
318.8
1190.1
1508.9
Blitz
All
5
2
2
1
3.0
60.0
85.0
1138.3
1223.3
White
2
1
1
0
1.5
75.0
212.5
1156.4
1368.9
Black
3
1
1
1
1.5
50.0
0.0
1126.3
1126.3
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2120150711
Conrad, C (Carda-Nay)
2
2.0
2
0
0
100.0
1101.8
425.0
1526.8
View list
2
1120138420
Erasmus, A (Ashton)
2
1.0
1
0
1
50.0
1126.5
0.0
1126.5
View list
3
2120133357
Buhr, G (Gretchen)
2
0.0
0
0
2
0.0
1198.5
-425.0
773.5
View list
4
1110193241
Chinyowa, J (Junior)
1
1.0
1
0
0
100.0
1087.9
425.0
1512.9
View list
5
2120193244
Manuels, D (Danelize)
1
1.0
1
0
0
100.0
1087.9
425.0
1512.9
View list
6
2110139052
Herbst, L (Lia)
1
1.0
1
0
0
100.0
1197.0
425.0
1622.0
View list
7
2120138444
Otto, J (Johanne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1110150085
Pekeur, A (Andrew)
1
1.0
1
0
0
100.0
1096.8
425.0
1521.8
View list
9
2120138445
Philander, F (Faith)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2100138477
Ruiters, J (Justine)
1
1.0
1
0
0
100.0
1122.0
425.0
1547.0
View list
11
1120193249
Soci, D (Dimitri)
1
1.0
1
0
0
100.0
1087.9
425.0
1512.9
View list
12
1110150087
Truter, J (Jake)
1
1.0
1
0
0
100.0
1096.8
425.0
1521.8
View list
13
2110150722
Windvogel, M (Melissa)
1
1.0
1
0
0
100.0
1081.6
425.0
1506.6
View list
14
1110150712
Fredericks, T (Tedross)
1
0.5
0
1
0
50.0
1081.6
0.0
1081.6
View list
15
2110118908
Mannikam, Y (Yusrah)
1
0.5
0
1
0
50.0
1197.0
0.0
1197.0
View list
16
1100138458
Madovi, B (Brenden)
1
0.5
0
1
0
50.0
1122.0
0.0
1122.0
View list
17
1110161921
Manyova, S (Sinoyolo)
1
0.5
0
1
0
50.0
1081.6
0.0
1081.6
View list
18
1100145259
Pietersen, K (Keanan)
1
0.5
0
1
0
50.0
1156.2
0.0
1156.2
View list
19
2110139170
Plaatjies, N (Nikita)
1
0.5
0
1
0
50.0
1197.0
0.0
1197.0
View list
20
1100138469
Tsingano, W (Wesley)
1
0.5
0
1
0
50.0
1122.0
0.0
1122.0
View list