Player Page

Dube, M (Miriam)
Dob: 2011/05/23 (U14)
Gender: Female
Chess SA id: 2110137431
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (72 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 rating1095.1
Curent Weighted rating1134.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1134.8
Current floor (min rating allowed)643.1
Current highest rating achieved1143.1
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)±192.5
Current Raw change used (final)0.0
Projected new Raw rating1095.1
Projected new Weighed rating1131.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1131.4
Projected effective change (new Official - current Official)-3.4
Projected new highest rating1143.1
Projected new floor643.1
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 rating1080.8
Curent Weighted rating1129.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1129.3
Current floor (min rating allowed)638.4
Current highest rating achieved1138.4
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)±196.5
Current Raw change used (final)0.0
Projected new Raw rating1080.8
Projected new Weighed rating1125.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1125.1
Projected effective change (new Official - current Official)-4.2
Projected new highest rating1138.4
Projected new floor638.4
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 1.0 1143.1 1137.6 Analysis
1 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1142.1 1138.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 1.0 1143.1 1137.6 Analysis
2 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1142.1 1138.4 Analysis
1 SBDCU First Fide Rated Open Tournament Fountains Mall 2022 (B) 2022/02/18 2022/02/19 Sarah Baartman (ESB) Standard 90 0.94 5 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 3 1 8 3.5 29.2 -177.1 1221.0 1044.0
White 6 2 0 4 2.0 33.3 -141.7 1201.8 1060.1
Black 6 1 1 4 1.5 25.0 -212.5 1240.3 1027.8
Standard All 12 3 1 8 3.5 29.2 -177.1 1221.0 1044.0
White 6 2 0 4 2.0 33.3 -141.7 1201.8 1060.1
Black 6 1 1 4 1.5 25.0 -212.5 1240.3 1027.8
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 17 3 3 11 4.5 26.5 -200.0 1214.9 1014.9
White 9 2 0 7 2.0 22.2 -236.1 1201.2 965.1
Black 8 1 3 4 2.5 31.3 -159.4 1230.2 1070.9
Standard All 17 3 3 11 4.5 26.5 -200.0 1214.9 1014.9
White 9 2 0 7 2.0 22.2 -236.1 1201.2 965.1
Black 8 1 3 4 2.5 31.3 -159.4 1230.2 1070.9
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110140931 Yongama, A (Amzolele) 2 0.0 0 0 2 0.0 1142.6 -425.0 717.6 View list
2 2110191941 Wait, J (Jani) 1 1.0 1 0 0 100.0 1142.1 425.0 1567.1 View list
3 1110191938 Sokopo, S (Simamkele) 1 1.0 1 0 0 100.0 1143.1 425.0 1568.1 View list
4 2110191935 Ketshengana, I (Iminathi) 1 1.0 1 0 0 100.0 1142.1 425.0 1567.1 View list
5 1100137442 Pacule, R (Robson) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 2110161972 Pongolo, Y (Yoelamel) 1 0.5 0 1 0 50.0 1142.1 0.0 1142.1 View list
7 2130137438 Launspach, J (Juley) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 1110137455 Watson, S (Sean) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120137454 Wang, C (Chen) 1 0.0 0 0 1 0.0 1142.1 -425.0 717.1 View list
10 2040137453 Van Der Ross, L (Luzen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1120191937 Rudolph, K (Kevin-Clark) 1 0.0 0 0 1 0.0 1142.1 -425.0 717.1 View list
12 2110137444 Puleng, R (Rihanna) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1110142420 Petrus, L (Liam) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list
14 1120149037 Matomele, S (Seshile) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list
15 2120300376 Groenwaldt, J (Jesnick) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list
16 1110140911 Gasura, E (Emmanuel) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list