Chess South Africa
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Chess South Africa
Sander, M (Malakai)
Dob:
2017/07/21 (U8)
Gender:
Male
Chess SA id:
1170307558
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/09/14 (6 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
1158.2
Current Weighted rating
1193.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.5
Current highest rating achieved
1158.2
Current floor (min rating allowed)
658.2
Current K-factor
40
Games played this month
6
Score (S)
3.5
Expected score (We)
2.79
Difference (S-We)
0.33
Current Raw change (no limits, including tournament time weight)
13.3
Current min/max change allowed (with limits)
±176.0
Current Raw change used (final)
13.3
Projected new Raw rating
1171.5
Projected new Weighed rating
1097.7
Projected new Weighted performance
645.9
Projected new final Raw rating (if new WP > new Raw)
1171.5
Projected new highest rating
1171.5
Projected new floor
671.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1171.5
Projected effective change (new Official - current Official)
-21.9
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
1150.8
Current Weighted rating
1192.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1192.3
Current highest rating achieved
1150.8
Current floor (min rating allowed)
650.8
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)
±177.9
Current Raw change used (final)
0.0
Projected new Raw rating
1150.8
Projected new Weighed rating
1096.6
Projected new Weighted performance
310.0
Projected new final Raw rating (if new WP > new Raw)
1150.8
Projected new highest rating
1150.8
Projected new floor
650.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1150.8
Projected effective change (new Official - current Official)
-41.5
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
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
Games played this month
6
Score (S)
3.5
Expected score (We)
3.12
Difference (S-We)
0.38
Current Raw change (no limits, including tournament time weight)
15.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
15.2
Projected new Raw rating
1215.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
418.9
Projected new final Raw rating (if new WP > new Raw)
1215.2
Projected new highest rating
1215.2
Projected new floor
715.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1215.2
Projected effective change (new Official - current Official)
+15.2
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
Kingsway Chess Open 2024 (Beginners)
Start:
2024/09/14
End:
2024/09/14
Host:
WOS
Type:
Rapid
Time:
20
Time weight:
0.47
Rounds:
6
Games:
6
Score:
3.5
Main rating:
1158.2
Rating gain/loss:
13.3
Type rating:
1200.0
Rating gain/loss:
15.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Kingsway Chess Open 2024 (Beginners)
2024/09/14
2024/09/14
Overberg (WOS)
Rapid
20
0.47
6
6
3.5
1158.2
1200.0
Analysis
1
Overberg Schools - Top Schools 2024 (U7+U9 Mixed)
2024/07/27
2024/07/27
Overberg (WOS)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Kingsway Chess Open 2024 (Beginners)
2024/09/14
2024/09/14
Overberg (WOS)
Rapid
20
0.47
6
6
3.5
1158.2
1200.0
Analysis
1
Overberg Schools - Top Schools 2024 (U7+U9 Mixed)
2024/07/27
2024/07/27
Overberg (WOS)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
1
5
4.5
45.0
-42.5
1177.2
1134.7
White
6
3
0
3
3.0
50.0
0.0
1180.3
1180.3
Black
4
1
1
2
1.5
37.5
-106.3
1172.5
1066.3
Standard
All
4
1
0
3
1.0
25.0
-212.5
1160.4
947.9
White
3
1
0
2
1.0
33.3
-141.7
1163.0
1021.3
Black
1
0
0
1
0.0
0.0
-425.0
1152.5
727.5
Rapid
All
6
3
1
2
3.5
58.3
70.8
1188.4
1259.2
White
3
2
0
1
2.0
66.7
141.7
1197.6
1339.2
Black
3
1
1
1
1.5
50.0
0.0
1179.2
1179.2
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
10
4
1
5
4.5
45.0
-42.5
1177.2
1134.7
White
6
3
0
3
3.0
50.0
0.0
1180.3
1180.3
Black
4
1
1
2
1.5
37.5
-106.3
1172.5
1066.3
Standard
All
4
1
0
3
1.0
25.0
-212.5
1160.4
947.9
White
3
1
0
2
1.0
33.3
-141.7
1163.0
1021.3
Black
1
0
0
1
0.0
0.0
-425.0
1152.5
727.5
Rapid
All
6
3
1
2
3.5
58.3
70.8
1188.4
1259.2
White
3
2
0
1
2.0
66.7
141.7
1197.6
1339.2
Black
3
1
1
1
1.5
50.0
0.0
1179.2
1179.2
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
1150307551
Fourie, J (Jean Philippe)
2
1.0
1
0
1
50.0
1179.1
0.0
1179.1
View list
2
1160311122
Herten, E (Emile)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
3
1170307557
Roseman, E (Ernst)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1180311116
Bain, T (Thomas)
1
1.0
1
0
0
100.0
1158.2
425.0
1583.2
View list
5
1160300102
Stofberg, R (Robert)
1
0.5
0
1
0
50.0
1158.2
0.0
1158.2
View list
6
1140300062
Smit, H (Hennie)
1
0.0
0
0
1
0.0
1158.2
-425.0
733.2
View list
7
1150311127
Mouers, C (Carter)
1
0.0
0
0
1
0.0
1158.2
-425.0
733.2
View list
8
2160300111
Marais, J (Janli)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1160300094
Hill, M (Malcolm)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list