Chess South Africa
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Chess South Africa
Walters, M (Mia)
Dob:
2009/11/17 (U16)
Gender:
Female
Chess SA id:
2090137492
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/03/04 (480 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
1141.3
Current Weighted rating
1139.4
Current Weighted performance
872.3
Current official/published rating (highest between Raw, WR and WP)
1141.3
Current highest rating achieved
1141.3
Current floor (min rating allowed)
641.3
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)
±180.3
Current Raw change used (final)
0.0
Projected new Raw rating
1141.3
Projected new Weighed rating
1048.5
Projected new Weighted performance
872.3
Projected new final Raw rating (if new WP > new Raw)
1141.3
Projected new highest rating
1141.3
Projected new floor
641.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.3
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
1138.0
Current Weighted rating
1137.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1138.0
Current highest rating achieved
1160.0
Current floor (min rating allowed)
660.0
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)
±181.1
Current Raw change used (final)
0.0
Projected new Raw rating
1138.0
Projected new Weighed rating
1046.6
Projected new Weighted performance
683.7
Projected new final Raw rating (if new WP > new Raw)
1138.0
Projected new highest rating
1160.0
Projected new floor
660.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.0
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
1162.0
Current Weighted rating
1160.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1162.0
Current highest rating achieved
1162.0
Current floor (min rating allowed)
662.0
Current K-factor
40
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)
±175.0
Current Raw change used (final)
0.0
Projected new Raw rating
1162.0
Projected new Weighed rating
1067.5
Projected new Weighted performance
511.4
Projected new final Raw rating (if new WP > new Raw)
1162.0
Projected new highest rating
1162.0
Projected new floor
662.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.0
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
5
Courtrai Midas Rapid 2023 (U14)
2023/03/04
2023/03/04
Cape Winelands (WCW)
Rapid
13
0.35
5
5
2.0
1134.6
1145.2
Analysis
4
Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1122.6
1132.8
Analysis
3
Cape Winelands Schools 2022 (U13 Girls)
2022/03/12
2022/03/12
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1126.9
1160.0
Analysis
2
Central Winelands Schools Individual Trials 2022 (U13 Girls)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
35
0.66
5
4
1.0
1200.0
1200.0
Analysis
1
Cape Winelands Open 2022 (U14)
2022/02/12
2022/02/13
Cape Winelands (WCW)
Standard
70
0.87
6
6
2.0
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
25
9
0
16
9.0
36.0
-119.0
1215.6
1096.6
White
11
5
0
6
5.0
45.5
-38.6
1176.9
1138.2
Black
14
4
0
10
4.0
28.6
-182.1
1246.0
1063.9
Standard
All
16
6
0
10
6.0
37.5
-106.3
1210.9
1104.6
White
7
3
0
4
3.0
42.9
-60.7
1190.1
1129.4
Black
9
3
0
6
3.0
33.3
-141.7
1227.0
1085.3
Rapid
All
9
3
0
6
3.0
33.3
-141.7
1224.0
1082.4
White
4
2
0
2
2.0
50.0
0.0
1153.7
1153.7
Black
5
1
0
4
1.0
20.0
-255.0
1280.3
1025.3
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
2090098094
Albanie, A (Anzelle)
2
0.0
0
0
2
0.0
1124.8
-425.0
699.8
View list
2
1100137579
Fourie, X (Xavier)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2090137489
Klaasen, A (Abigayle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2080146192
Jonkers, J (Juwelle)
1
1.0
1
0
0
100.0
1122.6
425.0
1547.6
View list
5
1090153069
Masokanye, K (Kg)
1
1.0
1
0
0
100.0
1134.6
425.0
1559.6
View list
6
1090153068
Mapfumo, A (Arthur)
1
1.0
1
0
0
100.0
1134.6
425.0
1559.6
View list
7
2090132324
Mankomo, B (Bukho)
1
1.0
1
0
0
100.0
1126.9
425.0
1551.9
View list
8
2100137701
Landsman, M (Mikayla Jemelia Abigail)
1
1.0
1
0
0
100.0
1126.9
425.0
1551.9
View list
9
2090115876
George, H (Hayley-Ann)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2090151281
Murray, M (Mia)
1
1.0
1
0
0
100.0
1122.6
425.0
1547.6
View list
11
209093031
Ntlahla, A (Anathi)
1
0.0
0
0
1
0.0
1126.9
-425.0
701.9
View list
12
2090119072
Mbambalala, O (Owam)
1
0.0
0
0
1
0.0
1126.9
-425.0
701.9
View list
13
109078326
Geldenhuys, L (Leathon)
1
0.0
0
0
1
0.0
1134.6
-425.0
709.6
View list
14
1100096729
Kruger, A (Aiden)
1
0.0
0
0
1
0.0
1134.6
-425.0
709.6
View list
15
1100137580
Johnston, Z (Zach)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2090103577
Jacobs, M (Mishan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2100134977
Crotz, E (Euodia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2100137577
Brikkels, L (Lea)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
2080106546
Booysen, T (Timica)
1
0.0
0
0
1
0.0
1122.6
-425.0
697.6
View list
20
2100137486
Booysen, K (Kayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list