Player Page

Katamba, M (Mwanza)
Dob: 2009/09/13 (U16)
Gender: Male
Chess SA id: 1090143091
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2022/07/23 (648 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
Curent Raw rating1081.1
Curent Weighted rating1082.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1082.0
Current floor (min rating allowed)650.8
Current highest rating achieved1150.8
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)±196.4
Current Raw change used (final)0.0
Projected new Raw rating1081.1
Projected new Weighed rating1081.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1081.3
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1150.8
Projected new floor650.8
Projected new K-facor40
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 rating1115.2
Curent Weighted rating1116.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1116.0
Current floor (min rating allowed)615.2
Current highest rating achieved1115.2
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)±187.1
Current Raw change used (final)0.0
Projected new Raw rating1115.2
Projected new Weighed rating1115.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1115.5
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1115.2
Projected new floor615.2
Projected new K-facor40
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 rating1115.2
Curent Weighted rating1115.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1115.5
Current floor (min rating allowed)615.2
Current highest rating achieved1115.2
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)±187.1
Current Raw change used (final)0.0
Projected new Raw rating1115.2
Projected new Weighed rating1115.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1115.2
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1115.2
Projected new floor615.2
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)615.2
Current highest rating achieved1200.0
Current K-factor36
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 rating1200.0
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 rating1200.0
Projected new floor615.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Pedro Booyse Top Schools 2022 (U11+U13 Girls) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 4 0.0 1150.8 1200.0 Analysis
1 Bo-Weskus Top Skole 2022 (O13) 2022/06/11 2022/06/11 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1200.0 1200.0 Analysis
Game 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 8 0 0 8 0.0 0.0 -425.0 1158.9 733.9
White 4 0 0 4 0.0 0.0 -425.0 1154.9 729.9
Black 4 0 0 4 0.0 0.0 -425.0 1162.9 737.9
Standard All 4 0 0 4 0.0 0.0 -425.0 1127.8 702.8
White 2 0 0 2 0.0 0.0 -425.0 1127.8 702.8
Black 2 0 0 2 0.0 0.0 -425.0 1127.8 702.8
Rapid All 4 0 0 4 0.0 0.0 -425.0 1190.0 765.0
White 2 0 0 2 0.0 0.0 -425.0 1181.9 756.9
Black 2 0 0 2 0.0 0.0 -425.0 1198.0 773.0
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 210090539 Cloete, L (Leigh-Marcia) 2 0.0 0 0 2 0.0 1150.8 -425.0 725.8 View list
2 2120139053 Kruger, J (Jamie) 2 0.0 0 0 2 0.0 1150.8 -425.0 725.8 View list
3 210090541 Van Staden, L (Laurenzia) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1100143094 Phillips, T (Troy) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1090131841 Kriel, Z (Zaydon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1100134714 Kouter, C (Carlyle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list