Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Botha, W (Welcome)
Dob:
2001/05/08 (Adult)
Gender:
Male
Chess SA id:
101090369
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2018 D15 Tshwane West Schools League Finals (U17 Boys)
Tournament id
20180486
Rating type
Standard
Start
2018/03/17
End
2018/03/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1152.7
Performance
1322.7
Expected score
2.82
Score - Expected score
0.68
Rating change
22.6
Rating
1200.0
K-factor
40
Average opponent rating
1153.4
Performance
1323.4
Expected score
2.81
Score - Expected score
0.69
Rating change
27.6
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/03/17
Mashaba, B (Brandon)
GTP
945.0
945.0
W
1
0.84
0.84
5.1
6.4
4
2018/03/17
Ankers, B (Brandon)
GTP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2018/03/17
Mokwena, T (Tinyiko)
GTP
1218.3
1222.0
B
0
0.44
0.43
-14.1
-17.2
2
2018/03/17
Nhlanhla, M (Mthimunye Adam)
GTP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
1
2018/03/17
Masombuka, B (Bongani Joel Motome)
GTP
1200.0
1200.0
B
½
0.46
0.46
1.3
1.6