Chess South Africa
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Chess South Africa
Mvundura, I (Israela)
Dob:
2011/07/25 (U14)
Gender:
Female
Chess SA id:
2110106116
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/03/04 (472 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1228.8
Current Weighted rating
1227.3
Current Weighted performance
990.9
Current official/published rating (highest between Raw, WR and WP)
1228.8
Current highest rating achieved
1235.4
Current floor (min rating allowed)
735.4
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1228.8
Projected new Weighed rating
1129.4
Projected new Weighted performance
990.9
Projected new final Raw rating (if new WP > new Raw)
1228.8
Projected new highest rating
1235.4
Projected new floor
735.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1228.8
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1176.8
Current Weighted rating
1176.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1176.8
Current highest rating achieved
1176.8
Current floor (min rating allowed)
676.8
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±171.4
Current Raw change used (final)
0.0
Projected new Raw rating
1176.8
Projected new Weighed rating
1082.7
Projected new Weighted performance
267.0
Projected new final Raw rating (if new WP > new Raw)
1176.8
Projected new highest rating
1176.8
Projected new floor
676.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1176.8
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1270.4
Current Weighted rating
1268.5
Current Weighted performance
1043.1
Current official/published rating (highest between Raw, WR and WP)
1270.4
Current highest rating achieved
1270.4
Current floor (min rating allowed)
770.4
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±150.0
Current Raw change used (final)
0.0
Projected new Raw rating
1270.4
Projected new Weighed rating
1167.3
Projected new Weighted performance
1043.1
Projected new final Raw rating (if new WP > new Raw)
1270.4
Projected new highest rating
1270.4
Projected new floor
770.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1270.4
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
10
CWIS Inaugural Chess Championships 2023
2023/03/04
2023/03/04
Cape Winelands (WCW)
Rapid
10
0.29
5
4
2.0
1226.6
1267.2
Analysis
9
Langeberg Schools Chess Trials 2023 (U13 Girls)
2023/02/11
2023/02/11
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
1213.6
1251.0
Analysis
8
Strategema Chess Festival 2022 (U11 Girls)
2022/05/14
2022/05/14
Cape Winelands (WCW)
Rapid
30
0.60
5
5
4.0
1170.8
1169.0
Analysis
7
McGregor Chess Freedom Day Rapid 2022 (U11)
2022/04/27
2022/04/27
Cape Winelands (WCW)
Rapid
30
0.60
4
3
2.0
1213.6
1256.8
Analysis
6
McGregor Kings Chess Festival 2022 (U11)
2022/04/09
2022/04/09
Cape Winelands (WCW)
Rapid
30
0.60
5
5
0.0
1213.6
1256.8
Analysis
5
Cape Winelands Schools 2022 (U11 Girls)
2022/03/12
2022/03/12
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1235.4
1200.0
Analysis
4
Lanfeberg Schools Chess Trials 2022 (U11)
2022/02/26
2022/02/26
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
1227.2
1245.3
Analysis
3
Robertson Chess 2020 (U9)
2020/03/07
2020/03/07
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
1213.2
1222.3
Analysis
2
Robertson Strategema 2019 (U9)
2019/10/05
2019/10/05
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
1207.2
1210.8
Analysis
1
Strategema Robertson 2018 (Beginners)
2018/09/08
2018/09/08
Cape Winelands (WCW)
Rapid
30
0.60
7
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
47
24
2
21
25.0
53.2
27.1
1216.2
1243.3
White
24
11
1
12
11.5
47.9
-17.7
1219.4
1201.7
Black
23
13
1
9
13.5
58.7
73.9
1212.9
1286.8
Standard
All
5
2
0
3
2.0
40.0
-85.0
1203.7
1118.7
White
3
1
0
2
1.0
33.3
-141.7
1239.4
1097.7
Black
2
1
0
1
1.0
50.0
0.0
1150.2
1150.2
Rapid
All
42
22
2
18
23.0
54.8
40.5
1217.7
1258.2
White
21
10
1
10
10.5
50.0
0.0
1216.5
1216.5
Black
21
12
1
8
12.5
59.5
81.0
1218.9
1299.8
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2120112287
Lukas, J (Janeva)
6
2.0
2
0
4
33.3
1212.3
-141.7
1070.6
View list
2
2110119366
Kirchner, M (Miya)
3
2.0
2
0
1
66.7
1206.6
141.7
1348.3
View list
3
1110137706
Eyssen, M (Marchiano)
2
1.0
1
0
1
50.0
1220.4
0.0
1220.4
View list
4
1110108730
Myburgh, H (Handre)
2
0.0
0
0
2
0.0
1210.2
-425.0
785.2
View list
5
1120112288
Robertson, J (Jonah)
2
0.0
0
0
2
0.0
1219.9
-425.0
794.9
View list
6
2120137710
Weyer, H (Hayley Grace)
2
0.0
0
0
2
0.0
1199.0
-425.0
774.0
View list
7
2120118470
Pekeur, T (Thelmay)
1
1.0
1
0
0
100.0
1227.2
425.0
1652.2
View list
8
2100149804
Bothman, J (Jonick)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
9
2100137701
Landsman, M (Mikayla Jemelia Abigail)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
10
2120133468
Kok, E (Emily)
1
1.0
1
0
0
100.0
1213.2
425.0
1638.2
View list
11
2110140970
Joubert, G (Grace)
1
1.0
1
0
0
100.0
1170.8
425.0
1595.8
View list
12
1080153074
Jansen, A (Adriano)
1
1.0
1
0
0
100.0
1226.6
425.0
1651.6
View list
13
1110137707
Menderoi, L (Lavian)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
14
1150137729
Marais, P (Phillippus)
1
1.0
1
0
0
100.0
1226.6
425.0
1651.6
View list
15
2100149806
Engelbreg, L (Linze)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
16
2100119370
De Wet, J (Janien)
1
1.0
1
0
0
100.0
1207.2
425.0
1632.2
View list
17
1120106118
Hanekom, R (Ricus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
2110137472
Fortuin, A (Ashanti)
1
1.0
1
0
0
100.0
1235.4
425.0
1660.4
View list
19
1110119372
Brink, F (Francois)
1
1.0
1
0
0
100.0
1207.2
425.0
1632.2
View list
20
2120137708
Plaatjies, M (Miah Caren)
1
1.0
1
0
0
100.0
1227.2
425.0
1652.2
View list