Player Page

Mayanga, A (Anita)
Dob: 2012/02/12 (U14)
Gender: Female
Chess SA id: 2120155037
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (99 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 rating1209.5
Current Weighted rating1200.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1209.5
Current highest rating achieved1209.5
Current floor (min rating allowed)709.5
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)±163.6
Current Raw change used (final)0.0
Projected new Raw rating1209.5
Projected new Weighed rating1104.4
Projected new Weighted performance868.9
Projected new final Raw rating (if new WP > new Raw)1209.5
Projected new highest rating1209.5
Projected new floor709.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1209.5
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 rating1209.0
Current Weighted rating1207.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1209.0
Current highest rating achieved1209.0
Current floor (min rating allowed)709.0
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)±163.7
Current Raw change used (final)0.0
Projected new Raw rating1209.0
Projected new Weighed rating1110.9
Projected new Weighted performance360.9
Projected new final Raw rating (if new WP > new Raw)1209.0
Projected new highest rating1209.0
Projected new floor709.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1209.0
Projected effective change (new Official - current Official)=0.0
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 rating1197.5
Current Weighted rating1187.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.5
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)±166.4
Current Raw change used (final)0.0
Projected new Raw rating1197.5
Projected new Weighed rating1091.9
Projected new Weighted performance686.7
Projected new final Raw rating (if new WP > new Raw)1197.5
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)1197.5
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
1 Benoni Primary School Cluster Individuals 2024 (U13 Girls) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1190.5 1166.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Benoni Primary School Cluster Individuals 2024 (U13 Girls) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1190.5 1166.9 Analysis
2 CMR Chess Academy Summer Tournament 2023 (B) 2023/10/21 2023/10/21 Ekurhuleni (GE) Rapid 30 0.60 5 4 1.0 1208.4 1200.0 Analysis
1 Ekurhuleni North Schools Individual Finals 2023 (U11 Girls) 2023/05/12 2023/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1261.6 1346.6
White 3 2 0 1 2.0 66.7 141.7 1227.5 1369.1
Black 2 1 0 1 1.0 50.0 0.0 1312.8 1312.8
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 5 3 0 2 3.0 60.0 85.0 1261.6 1346.6
White 3 2 0 1 2.0 66.7 141.7 1227.5 1369.1
Black 2 1 0 1 1.0 50.0 0.0 1312.8 1312.8
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 14 7 0 7 7.0 50.0 0.0 1224.5 1224.5
White 8 4 0 4 4.0 50.0 0.0 1231.7 1231.7
Black 6 3 0 3 3.0 50.0 0.0 1214.9 1214.9
Standard All 5 3 0 2 3.0 60.0 85.0 1170.1 1255.1
White 3 1 0 2 1.0 33.3 -141.7 1173.5 1031.8
Black 2 2 0 0 2.0 100.0 425.0 1165.2 1590.2
Rapid All 9 4 0 5 4.0 44.4 -47.2 1254.7 1207.5
White 5 3 0 2 3.0 60.0 85.0 1266.7 1351.7
Black 4 1 0 3 1.0 25.0 -212.5 1239.8 1027.3
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 2130155029 Connell, K (Kaisa Dina) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2110301316 Gupta, M (Mishka) 1 1.0 1 0 0 100.0 1190.5 425.0 1615.5 View list
3 2120142703 Daubert, M (Michelle) 1 1.0 1 0 0 100.0 1190.5 425.0 1615.5 View list
4 2120142722 Nohayo, H (Hlomla) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2120135381 Naude, J (Juliette) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1120136336 Sauls, N (Nathan) 1 1.0 1 0 0 100.0 1208.4 425.0 1633.4 View list
7 2120301327 Wiggill, L (Lilly) 1 1.0 1 0 0 100.0 1190.5 425.0 1615.5 View list
8 2130147262 Van Wyk, J (Jamanique) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list
9 2110301323 Pistorius, M (Miane) 1 0.0 0 0 1 0.0 1190.5 -425.0 765.5 View list
10 2130151745 Mokonyane, O (Oratile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1140190370 Mazibuko, T (Thando) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list
12 2110111566 Hingorani, R (Ridhima) 1 0.0 0 0 1 0.0 1190.5 -425.0 765.5 View list
13 2120135695 Crowie, A (Allegra) 1 0.0 0 0 1 0.0 1208.4 -425.0 783.4 View list
14 2130141402 Botha, R (Rochelle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list