Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koopman, T (Tyler)
Dob:
2010/01/11 (U16)
Gender:
Male
Chess SA id:
1100138326
FIDE id:
Koopman
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
West Coast Open 2023 (Elite)
Tournament id
20231326
Rating type
Standard
Start
2023/05/20
End
2023/06/03
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1479.1
K-factor
36
Average opponent rating
1198.8
Performance
1368.8
Expected score
4.17
Score - Expected score
-0.67
Rating change
-20.5
Rating
1287.7
K-factor
36
Average opponent rating
1150.0
Performance
1320.0
Expected score
3.34
Score - Expected score
0.16
Rating change
5.8
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/06/03
Samson, R (Renaldo)
CSA
1200.0
1200.0
W
1
0.87
0.64
3.7
13.0
4
2023/06/03
Titus, S (Sonay)
WCU
1146.8
1135.6
B
1
0.85
0.64
4.3
13.0
3
2023/05/20
Nero, J (Juan)
WCU
1213.2
1096.2
W
0
0.85
0.76
-24.5
-27.4
2
2023/05/20
Kotzee, W (Wesley)
WCU
1290.0
1200.0
B
½
0.68
0.56
-5.2
-2.2
1
2023/05/20
Meyer, H (Harold)
WCU
1144.2
1118.4
W
1
0.93
0.74
2.0
9.4