Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lukas, J (Janeva)
Dob:
2012/08/21 (U14)
Gender:
Female
Chess SA id:
2120112287
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bonnievale Open Rapid 2023 (U12)
Tournament id
20232229
Rating type
Rapid
Start
2023/10/21
End
2023/10/21
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1424.6
K-factor
36
Average opponent rating
1197.9
Performance
1127.1
Expected score
4.58
Score - Expected score
-2.08
Rating change
-40.4
Rating
1422.9
K-factor
36
Average opponent rating
1213.5
Performance
1142.7
Expected score
4.46
Score - Expected score
-1.96
Rating change
-70.6
Games
6
Score
2.5
%
41.7
Dp
-70,8333333333333
Wins
2
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/10/21
Manentsa, K (Kungawo)
WCT
1180.9
1222.3
B
1
0.74
0.69
4.7
11.2
5
2023/10/21
Smith, N (Nehe-Mia)
WCW
1122.9
1223.2
W
½
0.89
0.77
-7.0
-9.7
4
2023/10/21
Mngqibisa, P (Phila)
WCT
1143.4
1152.9
B
0
0.79
0.77
-14.2
-27.7
3
2023/10/21
Krynauw, E (Elana)
WCW
1132.1
1170.8
W
1
0.88
0.84
2.2
5.8
2
2023/10/21
Copley, M (Murray)
WCT
1400.4
1344.1
B
0
0.49
0.55
-8.8
-19.8
1
2023/10/21
Du Preez, A (Alet)
WOS
1207.9
1168.0
W
0
0.79
0.84
-14.2
-30.2