Player Page

Webb, Z (Zion)
Dob: 2010/01/07 (U16)
Gender: Male
Chess SA id: 1100307539
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (120 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 rating1151.5
Current Weighted rating1185.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1185.5
Current highest rating achieved1151.5
Current floor (min rating allowed)651.5
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)±177.7
Current Raw change used (final)0.0
Projected new Raw rating1151.5
Projected new Weighed rating1090.1
Projected new Weighted performance247.8
Projected new final Raw rating (if new WP > new Raw)1151.5
Projected new highest rating1151.5
Projected new floor651.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1151.5
Projected effective change (new Official - current Official)-34.0
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 rating1138.0
Current Weighted rating1181.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1181.4
Current highest rating achieved1138.0
Current floor (min rating allowed)638.0
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)±181.1
Current Raw change used (final)0.0
Projected new Raw rating1138.0
Projected new Weighed rating1086.2
Projected new Weighted performance247.8
Projected new final Raw rating (if new WP > new Raw)1138.0
Projected new highest rating1138.0
Projected new floor638.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.0
Projected effective change (new Official - current Official)-43.4
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 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
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 Overberg Schools - Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 3 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Overberg Schools - Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 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 1200.2 775.2
White 1 0 0 1 0.0 0.0 -425.0 1153.6 728.6
Black 2 0 0 2 0.0 0.0 -425.0 1223.5 798.5
Standard All 3 0 0 3 0.0 0.0 -425.0 1200.2 775.2
White 1 0 0 1 0.0 0.0 -425.0 1153.6 728.6
Black 2 0 0 2 0.0 0.0 -425.0 1223.5 798.5
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 3 0 0 3 0.0 0.0 -425.0 1200.2 775.2
White 1 0 0 1 0.0 0.0 -425.0 1153.6 728.6
Black 2 0 0 2 0.0 0.0 -425.0 1223.5 798.5
Standard All 3 0 0 3 0.0 0.0 -425.0 1200.2 775.2
White 1 0 0 1 0.0 0.0 -425.0 1153.6 728.6
Black 2 0 0 2 0.0 0.0 -425.0 1223.5 798.5
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 2120307537 Ribeiro, A (Alice) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1090130181 Du Plessis, MA (Matthys) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 109094685 Beveridge, J (Jesse) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list