Player Page

Bester, C (Coenraad)
Dob: 2006/11/27 (U20)
Gender: Male
Chess SA id: 1060109638
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2020/02/01 (1583 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 rating1105.3
Curent Weighted rating1105.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1105.3
Current floor (min rating allowed)606.6
Current highest rating achieved1106.6
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)±189.8
Current Raw change used (final)0.0
Projected new Raw rating1105.3
Projected new Weighed rating1105.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1105.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1106.6
Projected new floor606.6
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 rating1128.4
Curent Weighted rating1128.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1128.4
Current floor (min rating allowed)628.4
Current highest rating achieved1128.4
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 rating1128.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1128.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1128.4
Projected new floor628.4
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 rating1129.6
Curent Weighted rating1129.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1129.6
Current floor (min rating allowed)642.0
Current highest rating achieved1142.0
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)±183.3
Current Raw change used (final)0.0
Projected new Raw rating1129.6
Projected new Weighed rating1129.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1129.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1142.0
Projected new floor642.0
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)642.0
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 floor642.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Back to School Rapid 2020 (Boys) 2020/02/01 2020/02/01 West Coast (WCU) Rapid 20 0.47 5 5 2.0 1106.6 1142.0 Analysis
2 Onder-Weskus Skole Proewe 2019 (O13 Seuns) 2019/02/16 2019/02/23 West Coast (WCU) Rapid 30 0.60 7 7 2.0 1200.0 1200.0 Analysis
1 St Helenabaai Open 2019 (U14) 2019/02/09 2019/02/09 West Coast (WCU) Standard 60 0.83 5 4 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 2 10 5.0 31.3 -159.4 1150.3 990.9
White 7 0 0 7 0.0 0.0 -425.0 1146.5 721.5
Black 9 4 2 3 5.0 55.6 47.2 1153.2 1200.5
Standard All 4 1 0 3 1.0 25.0 -212.5 1039.0 826.5
White 2 0 0 2 0.0 0.0 -425.0 972.3 547.3
Black 2 1 0 1 1.0 50.0 0.0 1105.7 1105.7
Rapid All 12 3 2 7 4.0 33.3 -141.7 1187.4 1045.7
White 5 0 0 5 0.0 0.0 -425.0 1216.2 791.2
Black 7 3 2 2 4.0 57.1 60.7 1166.8 1227.5
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 106087106 Williams, G (Gerrard) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1080112306 West, T (Tristan) 1 1.0 1 0 0 100.0 1106.6 425.0 1531.6 View list
3 1070109607 Mdange, V (Vuyisa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1080096285 Martins, M (Matthew) 1 1.0 1 0 0 100.0 1106.6 425.0 1531.6 View list
5 1060110183 Mackenzie, J (Johan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1070100543 Kearns, R (Ray) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1070110173 Rossouw, J (Joa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 106077636 Richards, E (Ezekiel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 103077651 Richards, E (Elijah) 1 0.0 0 0 1 0.0 1106.6 -425.0 681.6 View list
10 1060110169 Nieuwoudt, J (Janno) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1070110158 Joubert, D (Daylin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 105078013 Janneker, J (Joel) 1 0.0 0 0 1 0.0 1106.6 -425.0 681.6 View list
13 105077648 Hogan, L (Lee) 1 0.0 0 0 1 0.0 1106.6 -425.0 681.6 View list
14 205068708 Geldenhuys, M (Mar-Rochelle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 106066235 Fillis, J (Jordan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1070110150 Arendse, B (Bradley) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list