Player Page

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
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 rating1158.2
Current Weighted rating1193.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1193.5
Current highest rating achieved1158.2
Current floor (min rating allowed)658.2
Current K-factor40
Games played this month6
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 rating1171.5
Projected new Weighed rating1097.7
Projected new Weighted performance645.9
Projected new final Raw rating (if new WP > new Raw)1171.5
Projected new highest rating1171.5
Projected new floor671.5
Projected new K-facor40
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 rating1150.8
Current Weighted rating1192.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.3
Current highest rating achieved1150.8
Current floor (min rating allowed)650.8
Current K-factor40
Games played this month0
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 rating1150.8
Projected new Weighed rating1096.6
Projected new Weighted performance310.0
Projected new final Raw rating (if new WP > new Raw)1150.8
Projected new highest rating1150.8
Projected new floor650.8
Projected new K-facor40
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
s
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month6
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 rating1215.2
Projected new Weighed rating1104.0
Projected new Weighted performance418.9
Projected new final Raw rating (if new WP > new Raw)1215.2
Projected new highest rating1215.2
Projected new floor715.2
Projected new K-facor36
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
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
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
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
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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