Player Page

Omar, A (Abdullah)
Dob: 2010/11/17 (U16)
Gender: Male
Chess SA id: 1100151349
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2023/08/05 (326 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 rating1108.1
Current Weighted rating1128.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1128.5
Current highest rating achieved1161.6
Current floor (min rating allowed)661.6
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)±189.0
Current Raw change used (final)0.0
Projected new Raw rating1108.1
Projected new Weighed rating1036.6
Projected new Weighted performance644.9
Projected new final Raw rating (if new WP > new Raw)1108.1
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1108.1
Projected effective change (new Official - current Official)-20.4
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 rating1128.4
Current Weighted rating1150.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1150.1
Current highest rating achieved1128.4
Current floor (min rating allowed)628.4
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)±183.6
Current Raw change used (final)0.0
Projected new Raw rating1128.4
Projected new Weighed rating1056.7
Projected new Weighted performance243.1
Projected new final Raw rating (if new WP > new Raw)1128.4
Projected new highest rating1128.4
Projected new floor628.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1128.4
Projected effective change (new Official - current Official)-21.7
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 rating1104.4
Current Weighted rating1114.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1114.7
Current highest rating achieved1104.4
Current floor (min rating allowed)604.4
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)±190.0
Current Raw change used (final)0.0
Projected new Raw rating1104.4
Projected new Weighed rating1023.9
Projected new Weighted performance540.9
Projected new final Raw rating (if new WP > new Raw)1104.4
Projected new highest rating1104.4
Projected new floor604.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.4
Projected effective change (new Official - current Official)-10.3
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
3 Overberg Top Schools 2023 (U13) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 4 0.0 1161.6 1200.0 Analysis
2 Zwelihle Chess Club Rapid 2023 (C) 2023/06/17 2023/06/17 Overberg (WOS) Rapid 20 0.47 6 6 3.0 1157.7 1092.8 Analysis
1 Overberg Schools Bredasdorp Zone Trails 2023 (U13) 2023/02/16 2023/03/02 Overberg (WOS) Rapid 20 0.47 6 6 1.0 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 16 4 0 12 4.0 25.0 -212.5 1193.2 980.7
White 8 1 0 7 1.0 12.5 -318.8 1208.0 889.3
Black 8 3 0 5 3.0 37.5 -106.3 1178.3 1072.1
Standard All 4 0 0 4 0.0 0.0 -425.0 1246.0 821.0
White 2 0 0 2 0.0 0.0 -425.0 1249.4 824.4
Black 2 0 0 2 0.0 0.0 -425.0 1242.7 817.7
Rapid All 12 4 0 8 4.0 33.3 -141.7 1175.6 1033.9
White 6 1 0 5 1.0 16.7 -283.3 1194.3 910.9
Black 6 3 0 3 3.0 50.0 0.0 1156.9 1156.9
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 2150154663 Ngalo, E (Entle) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
2 1110150087 Truter, J (Jake) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
3 1150152348 Du Plessis, E (Eben) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
4 1110151339 Dreyer, C (Christiano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2120138448 Van Der Westhuizen, M (Mika) 1 0.0 0 0 1 0.0 1157.7 -425.0 732.7 View list
6 1110147448 Van Der Merwe, L (Luan Rudolf Johanne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110111299 Basson, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1140151364 Snyman, V (Van Zyl) 1 0.0 0 0 1 0.0 1161.6 -425.0 736.6 View list
9 2100138478 Sidanga, R (Ronique) 1 0.0 0 0 1 0.0 1161.6 -425.0 736.6 View list
10 110089026 Oliver, J (Joagen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2110133358 Jara, I (Iviwe) 1 0.0 0 0 1 0.0 1161.6 -425.0 736.6 View list
12 1100148937 Greeff, R (Ruben) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1110150712 Fredericks, T (Tedross) 1 0.0 0 0 1 0.0 1161.6 -425.0 736.6 View list
14 1100150653 Frans, E (Ethan) 1 0.0 0 0 1 0.0 1157.7 -425.0 732.7 View list
15 1110151346 Ess, N (Noah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1100138452 Du Toit, M (Matthew) 1 0.0 0 0 1 0.0 1157.7 -425.0 732.7 View list