Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Nkosi, R (Rorisang)
Dob:
2010/07/09 (U16)
Gender:
Male
Chess SA id:
1100103532
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
British International Prep/Chessnuts 2018 (U10)
Tournament id
20181207
Rating type
Standard
Start
2018/06/23
End
2018/06/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1008.8
Performance
583.8
Expected score
2.77
Score - Expected score
-2.77
Rating change
-92.0
Rating
1200.0
K-factor
40
Average opponent rating
1013.7
Performance
588.7
Expected score
2.78
Score - Expected score
-2.78
Rating change
-111.2
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
22
Shared position
21
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/06/23
Machiwenyika, C (Christian)
GJM
1214.8
1216.4
B
0
0.44
0.44
-14.1
-17.6
4
2018/06/23
Mahida, A (Arav)
GJM
1193.8
1192.1
W
0
0.55
0.55
-17.6
-22.0
3
2018/06/23
Woolfson, ZC (Zoe Christina)
GJM
637.1
661.2
B
0
0.99
0.99
-31.7
-39.6
2
2018/06/23
0.0
0.0
Y
1
0.00
0.00
1
2018/06/23
Van Der Westhuizen, W (Wihan)
GJM
989.5
985.2
W
0
0.79
0.79
-25.3
-31.6