Player Page

Abrahams, O (Omar)
Dob: 2007/12/11 (U18)
Gender: Male
Chess SA id: 1070108424
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/02/08 (1741 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 rating1100.7
Current Weighted rating1100.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1100.7
Current highest rating achieved1118.3
Current floor (min rating allowed)618.3
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)±191.0
Current Raw change used (final)0.0
Projected new Raw rating1100.7
Projected new Weighed rating1012.6
Projected new Weighted performance197.7
Projected new final Raw rating (if new WP > new Raw)1100.7
Projected new highest rating1118.3
Projected new floor618.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1100.7
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 rating1085.6
Current Weighted rating1085.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1085.6
Current highest rating achieved1101.6
Current floor (min rating allowed)601.6
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)±195.2
Current Raw change used (final)0.0
Projected new Raw rating1085.6
Projected new Weighed rating998.8
Projected new Weighted performance197.7
Projected new final Raw rating (if new WP > new Raw)1085.6
Projected new highest rating1101.6
Projected new floor601.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1085.6
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 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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 2020 Central District (U13) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1118.3 1101.6 Analysis
1 2019 Central District Schools Trials (U13) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 11 2 0 9 2.0 18.2 -270.5 1192.0 921.6
White 5 1 0 4 1.0 20.0 -255.0 1182.5 927.5
Black 6 1 0 5 1.0 16.7 -283.3 1200.0 916.7
Standard All 11 2 0 9 2.0 18.2 -270.5 1192.0 921.6
White 5 1 0 4 1.0 20.0 -255.0 1182.5 927.5
Black 6 1 0 5 1.0 16.7 -283.3 1200.0 916.7
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 1080130935 Arnold, Y (Yaqeen) 1 1.0 1 0 0 100.0 1118.3 425.0 1543.3 View list
2 1080130941 Hendricks, S (Shakeel) 1 1.0 1 0 0 100.0 1118.3 425.0 1543.3 View list
3 1070108414 Zulu, A (Achumile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1080130949 Von Seidel, V (Victor) 1 0.0 0 0 1 0.0 1118.3 -425.0 693.3 View list
5 1060108417 Mngeni, T (Thandokuhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1060108419 Mguda, K (Kwantu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1070108418 Mangulb, R (Rahim) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1060108399 Jacobs, F (Firoza) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1070103477 Buys, D (David) 1 0.0 0 0 1 0.0 1118.3 -425.0 693.3 View list
10 1070130937 Borgstrom, A (Adam David) 1 0.0 0 0 1 0.0 1118.3 -425.0 693.3 View list
11 1080130936 Barends, C (Coby Matthew) 1 0.0 0 0 1 0.0 1118.3 -425.0 693.3 View list