Player Page

Voorby, O (Oarabile)
Dob: 2006/04/25 (U20)
Gender: Male
Chess SA id: 1060109511
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1593 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 rating1114.6
Curent Weighted rating1114.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1114.6
Current floor (min rating allowed)673.1
Current highest rating achieved1173.1
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)±187.3
Current Raw change used (final)0.0
Projected new Raw rating1114.6
Projected new Weighed rating1114.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1114.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1173.1
Projected new floor673.1
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 rating1099.2
Curent Weighted rating1099.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1099.2
Current floor (min rating allowed)666.0
Current highest rating achieved1166.0
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)±191.4
Current Raw change used (final)0.0
Projected new Raw rating1099.2
Projected new Weighed rating1099.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1099.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1166.0
Projected new floor666.0
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 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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 South African Junior Team Championships (U14E) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 1107.4 1087.2 Analysis
2 Matlosana Mall 2019 (C) 2019/10/04 2019/10/04 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 1.0 1173.1 1166.0 Analysis
1 Boys + Girls Tournament 2019 (U14) 2019/08/17 2019/08/17 Dr Kenneth Kaunda (NWP) 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 17 6 3 8 7.5 44.1 -50.0 1074.0 1024.0
White 9 2 3 4 3.5 38.9 -94.4 1119.2 1024.7
Black 8 4 0 4 4.0 50.0 0.0 1023.2 1023.2
Standard All 17 6 3 8 7.5 44.1 -50.0 1074.0 1024.0
White 9 2 3 4 3.5 38.9 -94.4 1119.2 1024.7
Black 8 4 0 4 4.0 50.0 0.0 1023.2 1023.2
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 1070097231 Modibedi, KL (Kamogelo) 2 0.5 0 1 1 25.0 1186.5 -212.5 974.0 View list
2 1060120004 Swartz, C (Camran) 1 1.0 1 0 0 100.0 1107.4 425.0 1532.4 View list
3 2060099799 Smith, S (Shandre) 1 1.0 1 0 0 100.0 1107.4 425.0 1532.4 View list
4 1060099424 Gwababa, L (Langa) 1 1.0 1 0 0 100.0 1107.4 425.0 1532.4 View list
5 206076523 Naicker, N (Nikisha) 1 1.0 1 0 0 100.0 1107.4 425.0 1532.4 View list
6 1070106485 Nieuwoudt, S (Stiaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 106095152 Mdaka, N (Niabulo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1070106863 Kaelo, C (Chibysi) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 102057728 Palagangwe, K (Kago) 1 0.5 0 1 0 50.0 1173.1 0.0 1173.1 View list
10 107072118 Sterley, B (Boaz) 1 0.0 0 0 1 0.0 1107.4 -425.0 682.4 View list
11 1060097234 Shole, B (Boitshepo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 107089547 Roos, D (Dehan) 1 0.0 0 0 1 0.0 1107.4 -425.0 682.4 View list
13 205087205 Nel, Z (Zelmari) 1 0.0 0 0 1 0.0 1173.1 -425.0 748.1 View list
14 2070109781 Naicker, MK (Mahalia Khanya) 1 0.0 0 0 1 0.0 1107.4 -425.0 682.4 View list
15 106095149 Msweli, T (Thabang) 1 0.0 0 0 1 0.0 1173.1 -425.0 748.1 View list
16 108076258 Jooste, J (Jayden) 1 0.0 0 0 1 0.0 1173.1 -425.0 748.1 View list