Player Page

Mbatha, B (Buhle)
Dob: 2010/08/16 (U16)
Gender: Female
Chess SA id: 2100113357
FIDE id:
Region: King Cetshwayo (KUR)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (111 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 rating1142.9
Current Weighted rating1147.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1147.6
Current highest rating achieved1148.5
Current floor (min rating allowed)648.5
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)±179.9
Current Raw change used (final)0.0
Projected new Raw rating1142.9
Projected new Weighed rating1055.8
Projected new Weighted performance427.7
Projected new final Raw rating (if new WP > new Raw)1142.9
Projected new highest rating1148.5
Projected new floor648.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1142.9
Projected effective change (new Official - current Official)-4.7
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 rating1132.4
Current Weighted rating1136.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1136.1
Current highest rating achieved1136.8
Current floor (min rating allowed)636.8
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)±182.6
Current Raw change used (final)0.0
Projected new Raw rating1132.4
Projected new Weighed rating1045.2
Projected new Weighted performance427.7
Projected new final Raw rating (if new WP > new Raw)1132.4
Projected new highest rating1136.8
Projected new floor636.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1132.4
Projected effective change (new Official - current Official)-3.7
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 HS Drie Riviere Chess Open Section 2024 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 0 0.0 1148.5 1136.8 Analysis
1 HS Drie Riviere Chess Open Section 2024 (D) 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1148.5 1136.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 HS Drie Riviere Chess Open Section 2024 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 0 0.0 1148.5 1136.8 Analysis
2 HS Drie Riviere Chess Open Section 2024 (D) 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1148.5 1136.8 Analysis
1 2019 King Cetshwayo Championship (U10) 2019/05/04 2019/05/05 King Cetshwayo (KUR) Standard 60 0.83 6 3 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 2 0 3 2.0 40.0 -85.0 1197.1 1112.1
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 3 2 0 1 2.0 66.7 141.7 1195.2 1336.9
Standard All 5 2 0 3 2.0 40.0 -85.0 1197.1 1112.1
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 3 2 0 1 2.0 66.7 141.7 1195.2 1336.9
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 2 0 6 2.0 25.0 -212.5 1188.5 976.0
White 3 0 0 3 0.0 0.0 -425.0 1189.3 764.3
Black 5 2 0 3 2.0 40.0 -85.0 1188.0 1103.0
Standard All 8 2 0 6 2.0 25.0 -212.5 1188.5 976.0
White 3 0 0 3 0.0 0.0 -425.0 1189.3 764.3
Black 5 2 0 3 2.0 40.0 -85.0 1188.0 1103.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2130301554 Mohlakoana, L (Lesedi) 1 1.0 1 0 0 100.0 1148.5 425.0 1573.5 View list
2 1130301553 Mcethe, G (Gabriel) 1 1.0 1 0 0 100.0 1148.5 425.0 1573.5 View list
3 1120161591 Reddy, M (Matthew) 1 0.0 0 0 1 0.0 1148.5 -425.0 723.5 View list
4 2130301558 Motaung, N (Nothando) 1 0.0 0 0 1 0.0 1148.5 -425.0 723.5 View list
5 1120301557 Motaung, B (Blessing) 1 0.0 0 0 1 0.0 1148.5 -425.0 723.5 View list
6 2100110735 Kgosi, LT (Lemogang) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110105576 Govender, TK (Trivae) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1110113352 Bezuidenhout, E (Estian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list