Player Page

Omgxaji, O (Olwethu)
Dob: 2006/06/20 (U20)
Gender: Male
Chess SA id: 1060131469
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/08/26 (265 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
Curent Raw rating1166.5
Curent Weighted rating1165.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1166.5
Current floor (min rating allowed)689.4
Current highest rating achieved1189.4
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)±173.9
Current Raw change used (final)0.0
Projected new Raw rating1166.5
Projected new Weighed rating1165.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1189.4
Projected new floor689.4
Projected new K-facor40
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
Curent Raw rating1139.2
Curent Weighted rating1143.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1143.0
Current floor (min rating allowed)685.6
Current highest rating achieved1185.6
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)±180.8
Current Raw change used (final)0.0
Projected new Raw rating1139.2
Projected new Weighed rating1141.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.8
Projected effective change (new Official - current Official)-1.1
Projected new highest rating1185.6
Projected new floor685.6
Projected new K-facor40
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
Curent Raw rating1224.0
Curent Weighted rating1217.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1224.0
Current floor (min rating allowed)724.0
Current highest rating achieved1224.0
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)±160.2
Current Raw change used (final)0.0
Projected new Raw rating1224.0
Projected new Weighed rating1218.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1224.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1224.0
Projected new floor724.0
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)724.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor724.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 4th BC HS Trials 2023 (B) 2023/08/26 2023/08/26 Cape Winelands (WCW) Standard 60 0.83 5 4 2.0 1158.5 1123.2 Analysis
3 2nd BC Trials 2023 (High School B) 2023/06/17 2023/06/17 Buffalo City (EBC) Rapid 20 0.47 7 7 4.0 1136.3 1200.0 Analysis
2 3rd Vikings Champs 2023 (U18-Adults) 2023/03/23 2023/03/23 Buffalo City (EBC) Standard 60 0.83 5 5 1.0 1189.4 1185.6 Analysis
1 BC Trials 1 2020 (U16B-U20B) 2020/02/22 2020/02/22 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 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 21 9 1 11 9.5 45.2 -40.5 1190.6 1150.2
White 11 7 0 4 7.0 63.6 115.9 1166.1 1282.0
Black 10 2 1 7 2.5 25.0 -212.5 1217.6 1005.1
Standard All 14 5 1 8 5.5 39.3 -91.1 1179.1 1088.0
White 8 5 0 3 5.0 62.5 106.3 1161.2 1267.4
Black 6 0 1 5 0.5 8.3 -354.2 1203.0 848.8
Rapid All 7 4 0 3 4.0 57.1 60.7 1213.7 1274.5
White 3 2 0 1 2.0 66.7 141.7 1179.3 1321.0
Black 4 2 0 2 2.0 50.0 0.0 1239.6 1239.6
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 1060153254 Boateng, M (Merlene) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
2 1070153252 Anoncho, B (Benedicta) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
3 1060153250 Amankwah, C (Ciara) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
4 1030119581 Fourie, HU (Hlumela Unako) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1070149015 Dabula, I (Inathi) 1 1.0 1 0 0 100.0 1189.4 425.0 1614.4 View list
6 1070153262 Mvubu, S (Sikuyo) 1 1.0 1 0 0 100.0 1158.5 425.0 1583.5 View list
7 1070153860 Mtheleli, S (Sandanathi) 1 1.0 1 0 0 100.0 1158.5 425.0 1583.5 View list
8 1070153865 Zwane, L (Lihlumelo) 1 1.0 1 0 0 100.0 1136.3 425.0 1561.3 View list
9 2060097292 Jadi, B (Bevuya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1050131449 Gwabiso, S (Simnikiwe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
11 1080153863 Sakela, L (Lathitha) 1 0.0 0 0 1 0.0 1136.3 -425.0 711.3 View list
12 1030098044 Qwabi, S (Sonwobiso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1060099410 Potgieter, C (Caidon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1070141783 Owusu-Ansah, D (Daniel) 1 0.0 0 0 1 0.0 1189.4 -425.0 764.4 View list
15 1050131466 Ngcaba, O (Oyinthanda) 1 0.0 0 0 1 0.0 1189.4 -425.0 764.4 View list
16 1120131144 Ndwandwa, L (Luhlumile) 1 0.0 0 0 1 0.0 1136.3 -425.0 711.3 View list
17 2070133987 Mazele, Y (Yonwaba) 1 0.0 0 0 1 0.0 1189.4 -425.0 764.4 View list
18 1060141205 Mahobe, B (Bahle) 1 0.0 0 0 1 0.0 1158.5 -425.0 733.5 View list
19 1060131450 Kabuya, N (Nehemiah) 1 0.0 0 0 1 0.0 1189.4 -425.0 764.4 View list
20 1070153857 Jordaan, N (Neo) 1 0.0 0 0 1 0.0 1136.3 -425.0 711.3 View list