Player Page

Bester, B (Brendan)
Dob: 1983/07/12 (Adult)
Gender: Male
Chess SA id: 1830151663
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/04/23 (59 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 rating1212.7
Current Weighted rating1202.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1212.7
Current highest rating achieved1237.5
Current floor (min rating allowed)737.5
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)±162.8
Current Raw change used (final)0.0
Projected new Raw rating1212.7
Projected new Weighed rating1106.9
Projected new Weighted performance749.7
Projected new final Raw rating (if new WP > new Raw)1212.7
Projected new highest rating1237.5
Projected new floor737.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.7
Projected effective change (new Official - current Official)=0.0
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 rating1179.8
Current Weighted rating1178.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.8
Current highest rating achieved1179.8
Current floor (min rating allowed)679.8
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)±170.7
Current Raw change used (final)0.0
Projected new Raw rating1179.8
Projected new Weighed rating1083.3
Projected new Weighted performance326.2
Projected new final Raw rating (if new WP > new Raw)1179.8
Projected new highest rating1179.8
Projected new floor679.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.8
Projected effective change (new Official - current Official)=0.0
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 rating1168.4
Current Weighted rating1191.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1191.3
Current highest rating achieved1211.5
Current floor (min rating allowed)711.5
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)±173.5
Current Raw change used (final)0.0
Projected new Raw rating1168.4
Projected new Weighed rating1095.7
Projected new Weighted performance586.4
Projected new final Raw rating (if new WP > new Raw)1168.4
Projected new highest rating1211.5
Projected new floor711.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.4
Projected effective change (new Official - current Official)-22.9
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 rating1300.0
Current Weighted rating1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 2 1.0 1212.1 1169.8 Analysis
2 UCC Protea Cup 2024 (A) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 2 1.0 1213.6 1179.0 Analysis
1 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 4 1.0 1237.5 1211.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 2 1.0 1212.1 1169.8 Analysis
6 UCC Protea Cup 2024 (A) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 2 1.0 1213.6 1179.0 Analysis
5 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 4 1.0 1237.5 1211.5 Analysis
4 Uitenhage Chess Club Grand Prix 2023 (A) 2023/08/25 2023/08/26 Nelson Mandela Bay (ENM) Standard 60 0.83 5 0 0.0 1191.5 1175.6 Analysis
3 UCC Presidential Cup 2023 (A) 2023/07/18 2023/08/15 Nelson Mandela Bay (ENM) Standard 60 0.83 5 2 0.0 1191.5 1175.6 Analysis
2 UCC Protea Cup 2023 (A) 2023/04/14 2023/05/30 Nelson Mandela Bay (ENM) Standard 60 0.83 8 6 1.0 1208.8 1200.0 Analysis
1 Uitenhage Chess Club Inaugural Rapid Tournament 2023 2023/02/21 2023/03/27 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 3 0 5 3.0 37.5 -106.3 1180.8 1074.5
White 4 2 0 2 2.0 50.0 0.0 1210.8 1210.8
Black 4 1 0 3 1.0 25.0 -212.5 1150.8 938.3
Standard All 2 1 0 1 1.0 50.0 0.0 1194.0 1194.0
White 1 1 0 0 1.0 100.0 425.0 1189.5 1614.5
Black 1 0 0 1 0.0 0.0 -425.0 1198.4 773.4
Rapid All 6 2 0 4 2.0 33.3 -141.7 1176.4 1034.7
White 3 1 0 2 1.0 33.3 -141.7 1217.9 1076.2
Black 3 1 0 2 1.0 33.3 -141.7 1134.9 993.2
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 22 7 0 15 7.0 31.8 -154.5 1299.6 1145.1
White 11 6 0 5 6.0 54.5 38.6 1309.5 1348.1
Black 11 1 0 10 1.0 9.1 -347.7 1289.8 942.0
Standard All 10 2 0 8 2.0 20.0 -255.0 1386.9 1131.9
White 5 2 0 3 2.0 40.0 -85.0 1427.8 1342.8
Black 5 0 0 5 0.0 0.0 -425.0 1346.0 921.0
Rapid All 12 5 0 7 5.0 41.7 -70.8 1226.9 1156.1
White 6 4 0 2 4.0 66.7 141.7 1210.9 1352.5
Black 6 1 0 5 1.0 16.7 -283.3 1242.9 959.6
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 1100151686 Williams, M (Matthew) 2 2.0 2 0 0 100.0 1212.8 425.0 1637.8 View list
2 1160153683 Verwey, M (Malan) 2 0.0 0 0 2 0.0 1224.8 -425.0 799.8 View list
3 171000676 Anthony, D (Deon) 2 0.0 0 0 2 0.0 1204.4 -425.0 779.4 View list
4 107073008 Wolmarans, A (Aiden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1140153682 Van Greunen, W (Willem) 1 1.0 1 0 0 100.0 1237.5 425.0 1662.5 View list
6 2110153680 Kilian, S (Skyler) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1100147616 Pyon, A (Adryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 106076794 Williams, M (Matthew) 1 1.0 1 0 0 100.0 1208.8 425.0 1633.8 View list
9 1130160720 Visser, J (Jordan) 1 0.0 0 0 1 0.0 1237.5 -425.0 812.5 View list
10 106070877 Mellet, A (Andries) 1 0.0 0 0 1 0.0 1191.5 -425.0 766.5 View list
11 187010842 Gouws, MS (Mauritz) 1 0.0 0 0 1 0.0 1208.8 -425.0 783.8 View list
12 1110139746 Coetzee, S (Schalk) 1 0.0 0 0 1 0.0 1208.8 -425.0 783.8 View list
13 1130153677 Botes, E (E-Jay) 1 0.0 0 0 1 0.0 1237.5 -425.0 812.5 View list
14 106069608 Van Der Bank, Z (Zak) 1 0.0 0 0 1 0.0 1208.8 -425.0 783.8 View list
15 185036626 Strydom, JP (Jean-Pierre) 1 0.0 0 0 1 0.0 1208.8 -425.0 783.8 View list
16 1810151682 Smith, J (Johan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1080191806 Schoeman, D (Devan) 1 0.0 0 0 1 0.0 1213.6 -425.0 788.6 View list
18 167032954 Saffier, J (Jannie) 1 0.0 0 0 1 0.0 1191.5 -425.0 766.5 View list
19 1110151681 Ramasammy-Cook, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list