Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nana, A (Aboay-Debrah)
Dob:
2009/04/06 (U16)
Gender:
Female
Chess SA id:
2090132781
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Bojanala SAJCC Trials - Session 2 of 3 2021 (B)
Tournament id
20210484
Rating type
Standard
Start
2021/11/13
End
2021/11/13
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1144.9
K-factor
40
Average opponent rating
1169.0
Performance
956.5
Expected score
1.89
Score - Expected score
-0.89
Rating change
-29.9
Rating
1130.8
K-factor
40
Average opponent rating
1155.8
Performance
943.3
Expected score
1.88
Score - Expected score
-0.88
Rating change
-35.2
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
7
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/11/13
Dikobe, GK (Goabaone Khumo)
NBR
1200.0
1200.0
B
1
0.39
0.38
19.5
24.8
4
2021/11/13
Jordaan, D (Donovan)
NBR
1087.4
1067.7
W
0
0.61
0.62
-19.5
-24.8
3
2021/11/13
Letupu, L (Lemogang)
NBR
1282.5
1269.3
B
0
0.30
0.30
-9.6
-12.0
2
2021/11/13
0.0
0.0
X
0.00
0.00
1
2021/11/13
Pedersen, J (Jj)
NBR
1106.2
1086.1
W
0
0.59
0.59
-18.9
-23.6