Player Page

Bester, C (Conner)
Dob: 2009/02/27 (U16)
Gender: Male
Chess SA id: 1090130258
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/08/06 (646 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 rating1193.0
Curent Weighted rating1193.0
Curent Weighted performance892.4
Current official/published rating (highest between Raw, WR and WP)1193.0
Current floor (min rating allowed)713.2
Current highest rating achieved1213.2
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)±167.5
Current Raw change used (final)0.0
Projected new Raw rating1193.0
Projected new Weighed rating1193.0
Projected new Weighted performance892.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.0
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1213.2
Projected new floor713.2
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 rating1154.8
Curent Weighted rating1154.7
Curent Weighted performance850.4
Current official/published rating (highest between Raw, WR and WP)1154.8
Current floor (min rating allowed)695.6
Current highest rating achieved1195.6
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1154.8
Projected new Weighed rating1154.8
Projected new Weighted performance850.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1195.6
Projected new floor695.6
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 rating1281.1
Curent Weighted rating1281.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1281.1
Current floor (min rating allowed)781.1
Current highest rating achieved1281.1
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)±147.7
Current Raw change used (final)0.0
Projected new Raw rating1281.1
Projected new Weighed rating1281.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1281.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1281.1
Projected new floor781.1
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)781.1
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 floor781.1
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Ekurhuleni-North Schools Teams 2022 (U13) 2022/08/06 2022/08/06 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1196.9 1149.6 Analysis
6 RMS Swiss For Rating of Players 2022 (U13) 2022/05/28 2022/05/28 Ekurhuleni (GE) Rapid 30 0.60 7 6 4.5 1168.8 1236.8 Analysis
5 Ekurhuleni-North Schools Finals Indiv 2022 (U13 Boys) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1168.8 1146.0 Analysis
4 Ekurhuleni Trials 1 2022 (U14) 2022/04/23 2022/04/23 Ekurhuleni (GE) Standard 62 0.84 5 4 1.0 1206.6 1195.6 Analysis
3 ACB Premier 2022 (U13) 2022/03/21 2022/03/21 Ekurhuleni (GE) Standard 60 0.83 7 6 3.0 1213.2 1200.0 Analysis
2 ACB Premier 2022 (Primary School) 2022/03/19 2022/03/19 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1213.2 1200.0 Analysis
1 Laerskool Oosterkruin 2020 (U11) 2020/02/01 2020/02/01 Ekurhuleni (GE) Rapid 30 0.60 6 6 4.0 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 37 18 2 17 19.0 51.4 11.5 1192.5 1204.0
White 20 10 2 8 11.0 55.0 42.5 1186.3 1228.8
Black 17 8 0 9 8.0 47.1 -25.0 1199.8 1174.8
Standard All 25 10 1 14 10.5 42.0 -68.0 1213.3 1145.3
White 13 5 1 7 5.5 42.3 -65.4 1201.8 1136.4
Black 12 5 0 7 5.0 41.7 -70.8 1225.7 1154.9
Rapid All 12 8 1 3 8.5 70.8 177.1 1149.2 1326.2
White 7 5 1 1 5.5 78.6 242.9 1157.5 1400.3
Black 5 3 0 2 3.0 60.0 85.0 1137.5 1222.5
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 1120116477 Niebuhr, F (Franco) 2 2.0 2 0 0 100.0 1206.6 425.0 1631.6 View list
2 1090118195 Strydom, L (Leyan) 2 0.5 0 1 1 25.0 1205.1 -212.5 992.6 View list
3 1090135389 Horn, C (Cade) 2 0.0 0 0 2 0.0 1182.8 -425.0 757.8 View list
4 1100107816 Dippenaar, KR (Keanu Roy) 1 1.0 1 0 0 100.0 1206.6 425.0 1631.6 View list
5 1100141541 De Villiers, R (Ryan) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
6 2090130259 Greeff, C (Ciska) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2090101541 Fourie, A (Angelique) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090139555 Malebo, K (Karabo) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
9 1090144420 Mabizela, O (Oratile) 1 1.0 1 0 0 100.0 1196.9 425.0 1621.9 View list
10 1100142740 Mazibuko, B (Balekane) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
11 1090141544 Manikum, J (Jayden) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
12 1090101484 Negota, K (Khodani) 1 1.0 1 0 0 100.0 1213.2 425.0 1638.2 View list
13 1090142749 Nkomo, L (Lwazi) 1 1.0 1 0 0 100.0 1196.9 425.0 1621.9 View list
14 1100139567 Ntuli, K (Kwazokuhle) 1 1.0 1 0 0 100.0 1213.2 425.0 1638.2 View list
15 2090116536 Panaino, Z (Zhanelle) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
16 1090139570 Pitso, O (Ofentse) 1 1.0 1 0 0 100.0 1213.2 425.0 1638.2 View list
17 2100130264 Sibanyoni, S (Siyanda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1090144429 Vadievaloo, T (Tyreese) 1 1.0 1 0 0 100.0 1168.8 425.0 1593.8 View list
19 1090139579 Zengeni, E (Emmanuel) 1 1.0 1 0 0 100.0 1213.2 425.0 1638.2 View list
20 2100097359 Bothma, J (Jaculene) 1 0.5 0 1 0 50.0 1168.8 0.0 1168.8 View list