Player Page

Biyela, E (Ezinhle)
Dob: 2011/10/11 (U14)
Gender: Female
Chess SA id: 2110190123
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (43 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 rating1171.0
Current Weighted rating1178.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1178.5
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.04
Difference (S-We)-0.03
Current Raw change (no limits, including tournament time weight)-1.2
Current min/max change allowed (with limits)±172.8
Current Raw change used (final)-1.2
Projected new Raw rating1169.8
Projected new Weighed rating1083.7
Projected new Weighted performance615.0
Projected new final Raw rating (if new WP > new Raw)1169.8
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)1169.8
Projected effective change (new Official - current Official)-8.7
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 rating1165.4
Current Weighted rating1174.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1174.4
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.08
Difference (S-We)-0.08
Current Raw change (no limits, including tournament time weight)-2.9
Current min/max change allowed (with limits)±174.2
Current Raw change used (final)-2.9
Projected new Raw rating1162.5
Projected new Weighed rating1079.8
Projected new Weighted performance615.0
Projected new final Raw rating (if new WP > new Raw)1162.5
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)1162.5
Projected effective change (new Official - current Official)-11.9
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
Tournament: Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls)
Start: 2024/05/11  End: 2024/05/11  Host: GE  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1171.0  Rating gain/loss: -1.2
Type rating: 1165.4  Rating gain/loss: -2.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1171.0 1165.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Ekurhuleni North Primary Schools District Individual Finals 2024 (U13 Girls) 2024/05/11 2024/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1171.0 1165.4 Analysis
1 2023 Ekurhuleni North District Schools Finals (U13) 2023/07/29 2023/07/29 Ekurhuleni (GE) 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 5 2 0 3 2.0 40.0 -85.0 1241.4 1156.4
White 2 1 0 1 1.0 50.0 0.0 1192.8 1192.8
Black 3 1 0 2 1.0 33.3 -141.7 1273.9 1132.2
Standard All 5 2 0 3 2.0 40.0 -85.0 1241.4 1156.4
White 2 1 0 1 1.0 50.0 0.0 1192.8 1192.8
Black 3 1 0 2 1.0 33.3 -141.7 1273.9 1132.2
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 9 3 0 6 3.0 33.3 -141.7 1226.1 1084.5
White 4 2 0 2 2.0 50.0 0.0 1196.4 1196.4
Black 5 1 0 4 1.0 20.0 -255.0 1249.9 994.9
Standard All 9 3 0 6 3.0 33.3 -141.7 1226.1 1084.5
White 4 2 0 2 2.0 50.0 0.0 1196.4 1196.4
Black 5 1 0 4 1.0 20.0 -255.0 1249.9 994.9
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 2110301477 Conradie, K (Kaylah) 1 1.0 1 0 0 100.0 1171.0 425.0 1596.0 View list
2 2120155028 Carstens, A (Abigail Hailey) 1 1.0 1 0 0 100.0 1171.0 425.0 1596.0 View list
3 1100190128 Makobela, M (Mahlodi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2120305755 Zwane, P (Patricia Siphesihle) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
5 2110142581 Tshabalala, M (Mvuselelo) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
6 1100190146 Ramogodi, P (Paul) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1100161981 Muragasen, T (Tristan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2100139538 Fritz, L (Lucy) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2110130061 Benadie, M (Megan) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list