Player Page

Arinze, A (Alfred)
Dob: 2006/10/23 (U20)
Gender: Male
Chess SA id: 1060308151
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/07/13 (71 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 rating1154.4
Current Weighted rating1192.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1192.9
Current highest rating achieved1154.4
Current floor (min rating allowed)654.4
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)±176.9
Current Raw change used (final)0.0
Projected new Raw rating1154.4
Projected new Weighed rating1097.2
Projected new Weighted performance239.4
Projected new final Raw rating (if new WP > new Raw)1154.4
Projected new highest rating1154.4
Projected new floor654.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.4
Projected effective change (new Official - current Official)-38.5
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1138.4
Current Weighted rating1190.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.3
Current highest rating achieved1138.4
Current floor (min rating allowed)638.4
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)±181.0
Current Raw change used (final)0.0
Projected new Raw rating1138.4
Projected new Weighed rating1094.8
Projected new Weighted performance252.1
Projected new final Raw rating (if new WP > new Raw)1138.4
Projected new highest rating1138.4
Projected new floor638.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.4
Projected effective change (new Official - current Official)-51.9
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 2024 D6 Teams (Pool A U19) 2024/07/13 2024/07/13 Ekurhuleni (GE) Rapid 45 0.74 5 3 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 2024 D6 Teams (Pool A U19) 2024/07/13 2024/07/13 Ekurhuleni (GE) Rapid 45 0.74 5 3 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
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 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
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 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
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 3 0 0 3 0.0 0.0 -425.0 1200.0 775.0
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
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 1070308164 Segwe, L (Lesedi) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1070308161 Nkgoeng, N (Neo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1070308154 Cillie, D (Damian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list