Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Marthinus, N (Natalia)
Dob:
2011/05/07 (U14)
Gender:
Female
Chess SA id:
2110193245
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Overberg Swellendam Primary Schools Zone Trails Region 2 2024 (U13)
Tournament id
20240327
Rating type
Rapid
Start
2024/02/10
End
2024/02/10
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1193.2
Performance
1193.2
Expected score
2.58
Score - Expected score
-0.08
Rating change
-1.9
Rating
1200.0
K-factor
40
Average opponent rating
1196.7
Performance
1196.7
Expected score
2.56
Score - Expected score
-0.06
Rating change
-2.4
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
15
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/10
Arendse, E (Eltonirah)
WOS
1225.9
1257.2
W
½
0.51
0.48
-0.2
0.8
4
2024/02/10
Soci, D (Dimitri)
WOS
1200.0
1200.0
B
1
0.46
0.46
13.0
21.6
3
2024/02/10
Taks, P (Petronecia)
WOS
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
2
2024/02/10
Philander, F (Faith)
WOS
1134.5
1108.0
B
0
0.53
0.57
-12.7
-22.8
1
2024/02/10
Pekeur, A (Andrew)
WOS
1205.5
1218.4
W
0
0.54
0.52
-13.0
-20.8