Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lamminga, J (Jack)
Dob:
2011/04/11 (U14)
Gender:
Male
Chess SA id:
1110130190
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Curro Durbanville Chess Trials 2022 (U11)
Tournament id
20220071
Rating type
Rapid
Start
2022/01/21
End
2022/01/22
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1165.5
K-factor
40
Average opponent rating
1185.7
Performance
973.2
Expected score
1.91
Score - Expected score
-0.91
Rating change
-21.8
Rating
1117.2
K-factor
40
Average opponent rating
1177.2
Performance
964.7
Expected score
1.72
Score - Expected score
-0.72
Rating change
-28.8
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
14
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/01/22
De Winnaar, L (Liam)
WCT
1200.0
1200.0
B
1
0.42
0.36
13.9
25.6
4
2022/01/22
0.0
0.0
X
0.00
0.00
3
2022/01/22
Clemitson, E (Ethan)
WCT
1200.0
1200.0
W
0
0.50
0.45
-12.0
-18.0
2
2022/01/21
Botes, M (Matthew)
WCT
1192.3
1195.2
W
0
0.51
0.45
-12.2
-18.0
1
2022/01/21
Russell, C (Christopher)
WCT
1150.3
1113.6
B
0
0.48
0.46
-11.5
-18.4