Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Petersen, MG (Marc)
Dob:
1985/02/27 (Adult)
Gender:
Male
Chess SA id:
185029784
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
FA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
SAPS National Individual Championship 2018 (Men)
Tournament id
20181791
Rating type
Standard
Start
2018/09/12
End
2018/09/15
Rounds
9
Total time
60
Time weight
0.83
Total time
Official results
Rating
1493.6
K-factor
36
Average opponent rating
1239.7
Performance
1334.1
Expected score
7.12
Score - Expected score
-1.62
Rating change
-48.4
Rating
1494.9
K-factor
36
Average opponent rating
1239.1
Performance
1333.6
Expected score
7.14
Score - Expected score
-1.64
Rating change
-59.0
Games
9
Score
5.5
%
61.1
Dp
94,4444444444445
Wins
2
Draws
7
Losses
0
Final position
24
Shared position
17
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2018/09/15
Matloa, OJ (Oupa)
GJM
1386.5
1383.3
W
½
0.67
0.67
-4.9
-6.1
8
2018/09/14
Rabokako, P (Petrus)
FMB
1303.5
1301.5
B
½
0.68
0.68
-5.2
-6.5
7
2018/09/14
Lekone, RP (Rantsasa)
FMB
1439.2
1439.2
W
½
0.61
0.61
-3.2
-4.0
6
2018/09/14
Jacobs, J (Jacques Peter)
WCT
1200.0
1200.0
B
½
0.80
0.80
-8.6
-10.8
5
2018/09/13
Mosima, M (Mj)
CSA
1200.0
1200.0
W
1
0.88
0.89
3.5
4.0
4
2018/09/13
Kgomongwe, LI (Lucas)
NWP
1200.0
1200.0
B
½
0.80
0.80
-8.6
-10.8
3
2018/09/13
Slabbert, WJ (William)
KED
1143.0
1143.0
W
1
0.95
0.95
1.4
1.8
2
2018/09/12
Prins, V (Vernon)
ENM
1252.8
1252.8
B
½
0.74
0.74
-6.9
-8.6
1
2018/09/12
Lediga, T (Tshepo)
FXT
1032.2
1032.2
W
½
1.00
1.00
-14.4
-18.0