Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Orwin, M (Matthew)
Dob:
2010/05/17 (U16)
Gender:
Male
Chess SA id:
1100134370
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Schools 2022 (U13 Boys)
Tournament id
20220795
Rating type
Standard
Start
2022/05/28
End
2022/05/29
Rounds
6
Total time
65
Time weight
0.85
Total time
Official results
Rating
1319.9
K-factor
36
Average opponent rating
1388.7
Performance
1672.0
Expected score
2.52
Score - Expected score
2.48
Rating change
75.9
Rating
1258.0
K-factor
36
Average opponent rating
1359.8
Performance
1643.1
Expected score
2.29
Score - Expected score
2.71
Rating change
97.6
Games
6
Score
5.0
%
83.3
Dp
283,333333333333
Wins
5
Draws
0
Losses
1
Final position
5
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/05/29
Tsabola, B (Bright)
WCT
1314.3
1290.5
W
1
0.55
0.50
13.0
18.0
5
2022/05/29
Janse Van Rensburg, A (Arden)
WCT
1400.2
1335.9
B
1
0.36
0.37
18.4
22.7
4
2022/05/28
Lielieveld, J (Jadrian)
WCW
1558.9
1558.5
W
0
0.26
0.19
-7.5
-6.8
3
2022/05/28
Olkers, D (Declan)
WCT
1506.4
1474.5
B
1
0.24
0.21
21.9
28.4
2
2022/05/28
Goosen, R (Ruan)
WCT
1342.8
1272.0
W
1
0.52
0.53
13.8
16.9
1
2022/05/28
De Vos, K (Kyle)
WOS
1209.4
1227.2
B
1
0.59
0.49
11.8
18.4