Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Cotter, W (Wian)
Dob:
2006/09/04 (U20)
Gender:
Male
Chess SA id:
106056199
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Lower West Coast High Schools Prestige 2023 (U17 Boys)
Tournament id
20230239
Rating type
Rapid
Start
2023/02/11
End
2023/02/11
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
709.3
K-factor
40
Average opponent rating
1198.9
Performance
1283.9
Expected score
0.03
Score - Expected score
2.97
Rating change
71.3
Rating
788.8
K-factor
40
Average opponent rating
1198.5
Performance
1283.5
Expected score
0.26
Score - Expected score
2.74
Rating change
109.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/02/11
Brickles, J (Jose)
WCU
1200.0
1200.0
W
1
0.01
0.06
23.8
37.6
4
2023/02/11
Filander, J (Jayrin)
WCU
1210.1
1121.2
B
0
0.00
0.07
0.0
-2.8
3
2023/02/11
Mason, Z (Zane)
WCU
1200.0
1200.0
W
1
0.01
0.06
23.8
37.6
2
2023/02/11
Lintvelt, T (Thomas)
WCU
1184.6
1271.2
B
0
0.00
0.00
0.0
0.0
1
2023/02/11
Pretorius, W (Willem)
WCU
1200.0
1200.0
W
1
0.01
0.06
23.8
37.6