Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mbotshelwa, A (Avuyile)
Dob:
2010/04/13 (U16)
Gender:
Male
Chess SA id:
1100101545
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Madibaz Physics Chess Open (D)
Tournament id
20221680
Rating type
Rapid
Start
2022/10/07
End
2022/10/08
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1169.9
K-factor
40
Average opponent rating
1089.0
Performance
1028.3
Expected score
3.89
Score - Expected score
-0.89
Rating change
-21.4
Rating
1194.8
K-factor
40
Average opponent rating
1100.9
Performance
1040.2
Expected score
3.97
Score - Expected score
-0.97
Rating change
-38.8
Games
7
Score
3.0
%
42.9
Dp
-60,7142857142857
Wins
2
Draws
2
Losses
3
Final position
13
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/10/08
Manley, D (David Luc)
ENM
1083.3
1200.0
B
0
0.56
0.45
-13.4
-18.0
6
2022/10/08
Ully, T (Tibane)
MEN
584.4
584.4
W
1
1.00
1.00
0.0
0.0
5
2022/10/08
Makhathini, S (Samkelisiwe)
KED
1170.4
1118.8
B
½
0.46
0.55
1.0
-2.0
4
2022/10/08
Dugmore, D (Deacon)
ENM
1106.6
1200.0
W
½
0.62
0.54
-2.9
-1.6
3
2022/10/08
Mayeza, N (Ntandoyenkosi)
KED
1149.3
1128.4
B
0
0.48
0.54
-11.5
-21.6
2
2022/10/07
Coetzee, S (Schalk)
ENM
1257.1
1200.0
W
0
0.44
0.54
-10.6
-21.6
1
2022/10/07
Brown, N (Nathan)
ENM
1272.2
1274.8
B
1
0.34
0.37
15.8
25.2