Chess South Africa
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Chess South Africa
Botha, M (Mashone)
Dob:
2015/02/07 (U10)
Gender:
Female
Chess SA id:
2150151116
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (14 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
Curent Raw rating
1156.2
Curent Weighted rating
1097.5
Curent Weighted performance
1148.9
Current official/published rating (highest between Raw, WR and WP)
1156.2
Current floor (min rating allowed)
666.1
Current highest rating achieved
1166.1
Current K-factor
40
Games played this month
6
Score (S)
3.0
Expected score (We)
2.49
Difference (S-We)
0.51
Current Raw change (no limits, including tournament time weight)
16.9
Current min/max change allowed (with limits)
±176.5
Current Raw change used (final)
16.9
Projected new Raw rating
1173.1
Projected new Weighed rating
1101.6
Projected new Weighted performance
1148.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.1
Projected effective change (new Official - current Official)
+16.9
Projected new highest rating
1173.1
Projected new floor
673.1
Projected new K-facor
40
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
Curent Raw rating
1157.3
Curent Weighted rating
1084.1
Curent Weighted performance
1150.0
Current official/published rating (highest between Raw, WR and WP)
1157.3
Current floor (min rating allowed)
668.8
Current highest rating achieved
1168.8
Current K-factor
40
Games played this month
6
Score (S)
3.0
Expected score (We)
2.58
Difference (S-We)
0.42
Current Raw change (no limits, including tournament time weight)
16.8
Current min/max change allowed (with limits)
±176.2
Current Raw change used (final)
16.8
Projected new Raw rating
1174.1
Projected new Weighed rating
1089.2
Projected new Weighted performance
1150.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.1
Projected effective change (new Official - current Official)
+16.8
Projected new highest rating
1174.1
Projected new floor
674.1
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Tournament:
Western Cape PS Individuals Championship 2024 (U9 Girls)
Start:
2024/05/04
End:
2024/05/05
Host:
WCU
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
3.0
Main rating:
1156.2
Rating gain/loss:
16.9
Type rating:
1157.3
Rating gain/loss:
16.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Western Cape PS Individuals Championship 2024 (U9 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1156.2
1157.3
Analysis
4
Eden Chess Trials 2 2024 (U10)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
3.5
1160.1
1168.8
Analysis
3
Eden School Chess Trials 1 2024 (U9 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1139.5
1144.4
Analysis
2
OUDUSSA Trials 2 2024 (U7+U9 Boys+Girls)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1047.9
1024.4
Analysis
1
OUDUSSA Trials 1 2024 (U7+U9 Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1047.9
1024.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Western Cape PS Individuals Championship 2024 (U9 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1156.2
1157.3
Analysis
7
Eden Chess Trials 2 2024 (U10)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
3.5
1160.1
1168.8
Analysis
6
Eden School Chess Trials 1 2024 (U9 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1139.5
1144.4
Analysis
5
OUDUSSA Trials 2 2024 (U7+U9 Boys+Girls)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1047.9
1024.4
Analysis
4
OUDUSSA Trials 1 2024 (U7+U9 Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1047.9
1024.4
Analysis
3
Eden Trials 2+3 2023 (U10)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
8
1.5
1102.0
1082.8
Analysis
2
Eden Trails 1 2023 (U9 Girls)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1166.1
1158.8
Analysis
1
Oudussa Proewe 1 2023 (U7+U9 Girls)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
31
14
3
14
15.5
50.0
0.0
1200.8
1200.8
White
16
8
2
6
9.0
56.3
53.1
1211.7
1264.8
Black
15
6
1
8
6.5
43.3
-56.7
1189.2
1132.6
Standard
All
31
14
3
14
15.5
50.0
0.0
1200.8
1200.8
White
16
8
2
6
9.0
56.3
53.1
1211.7
1264.8
Black
15
6
1
8
6.5
43.3
-56.7
1189.2
1132.6
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
48
16
5
27
18.5
38.5
-97.4
1197.2
1099.8
White
24
9
3
12
10.5
43.8
-53.1
1194.6
1141.5
Black
24
7
2
15
8.0
33.3
-141.7
1199.8
1058.1
Standard
All
48
16
5
27
18.5
38.5
-97.4
1197.2
1099.8
White
24
9
3
12
10.5
43.8
-53.1
1194.6
1141.5
Black
24
7
2
15
8.0
33.3
-141.7
1199.8
1058.1
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2150139287
De Villiers, A (Azalea)
3
2.5
2
1
0
83.3
1116.6
283.3
1400.0
View list
2
2150151123
October, A (Aliyah)
3
1.5
1
1
1
50.0
1098.6
0.0
1098.6
View list
3
2150193178
Williams, L (Lauri-Url)
3
0.5
0
1
2
16.7
1085.3
-283.3
802.0
View list
4
1160162391
Odendaal, D (Daniel)
2
0.0
0
0
2
0.0
1104.0
-425.0
679.0
View list
5
2150142295
Stewart, C (Chante)
2
0.0
0
0
2
0.0
1120.8
-425.0
695.8
View list
6
2150193115
April, C (Caydee)
1
1.0
1
0
0
100.0
1139.5
425.0
1564.5
View list
7
1160300777
Booysen, R (Reagan)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
8
2160300104
Barnard, L (Leanke)
1
1.0
1
0
0
100.0
1156.2
425.0
1581.2
View list
9
2150193118
Claassen, A (Amy-Lee)
1
1.0
1
0
0
100.0
1139.5
425.0
1564.5
View list
10
1150151108
Gelant, L (Lukandrick)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
11
2160151118
Galant, H (Hopelin)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
12
2140193259
Grundlingh, M (Menke Kari)
1
1.0
1
0
0
100.0
1156.2
425.0
1581.2
View list
13
2150300109
Harikisun, A (Acira)
1
1.0
1
0
0
100.0
1156.2
425.0
1581.2
View list
14
2160150927
Jordaan, Z (Zoila)
1
1.0
1
0
0
100.0
1160.1
425.0
1585.1
View list
15
2140151120
Kapank, R (Rhonicia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
2160193204
Schoeman, E (Evonicia)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
17
2160151126
Steyn, L (Layla)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
18
1150151115
Verster, J (Juan Marais)
1
1.0
1
0
0
100.0
1047.9
425.0
1472.9
View list
19
1140150050
Miller, J (Jahwan)
1
0.5
0
1
0
50.0
1102.0
0.0
1102.0
View list
20
2160148817
Van Staden, E (Eliyason)
1
0.5
0
1
0
50.0
1139.5
0.0
1139.5
View list