Player Page

Gukurume, B (Bulelani)
Dob: 2011/02/09 (U14)
Gender: Male
Chess SA id: 1110300977
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (19 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 rating1216.5
Current Weighted rating1202.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.5
Current highest rating achieved1216.5
Current floor (min rating allowed)716.5
Current K-factor36
Games played this month4
Score (S)2.5
Expected score (We)1.26
Difference (S-We)1.24
Current Raw change (no limits, including tournament time weight)44.6
Current min/max change allowed (with limits)±162.0
Current Raw change used (final)44.6
Projected new Raw rating1261.1
Projected new Weighed rating1106.0
Projected new Weighted performance1217.0
Projected new final Raw rating (if new WP > new Raw)1261.1
Projected new highest rating1261.1
Projected new floor761.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.1
Projected effective change (new Official - current Official)+44.6
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 rating1218.7
Current Weighted rating1202.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1218.7
Current highest rating achieved1218.7
Current floor (min rating allowed)718.7
Current K-factor36
Games played this month4
Score (S)2.5
Expected score (We)1.37
Difference (S-We)1.13
Current Raw change (no limits, including tournament time weight)40.7
Current min/max change allowed (with limits)±161.5
Current Raw change used (final)40.7
Projected new Raw rating1259.4
Projected new Weighed rating1106.5
Projected new Weighted performance1217.0
Projected new final Raw rating (if new WP > new Raw)1259.4
Projected new highest rating1259.4
Projected new floor759.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1259.4
Projected effective change (new Official - current Official)+40.7
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournaments
Tournament: 2024 UCC Mind Over Board (B)
Start: 2024/08/30  End: 2024/09/01  Host: ENM  Type: Standard   Time: 120  Time weight: 1.00  Rounds: 4
Games: 4  Score: 2.5
Main rating: 1216.5  Rating gain/loss: 44.6
Type rating: 1218.7  Rating gain/loss: 40.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 2024 UCC Mind Over Board (B) 2024/08/30 2024/09/01 Nelson Mandela Bay (ENM) Standard 120 1.00 5 4 2.5 1216.5 1218.7 Analysis
3 NMBCU Trial 5 2024 (U14) 2024/08/16 2024/08/17 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.5 1202.3 1203.2 Analysis
2 NMB Open 2024 (B) 2024/08/03 2024/08/04 Nelson Mandela Bay (ENM) Standard 62 0.84 6 3 1.5 1202.3 1203.2 Analysis
1 Township Chess Academy Open 2024 (B) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2024 UCC Mind Over Board (B) 2024/08/30 2024/09/01 Nelson Mandela Bay (ENM) Standard 120 1.00 5 4 2.5 1216.5 1218.7 Analysis
3 NMBCU Trial 5 2024 (U14) 2024/08/16 2024/08/17 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.5 1202.3 1203.2 Analysis
2 NMB Open 2024 (B) 2024/08/03 2024/08/04 Nelson Mandela Bay (ENM) Standard 62 0.84 6 3 1.5 1202.3 1203.2 Analysis
1 Township Chess Academy Open 2024 (B) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) 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 18 7 4 7 9.0 50.0 0.0 1286.1 1286.1
White 8 2 2 4 3.0 37.5 -106.3 1357.9 1251.6
Black 10 5 2 3 6.0 60.0 85.0 1228.8 1313.8
Standard All 18 7 4 7 9.0 50.0 0.0 1286.1 1286.1
White 8 2 2 4 3.0 37.5 -106.3 1357.9 1251.6
Black 10 5 2 3 6.0 60.0 85.0 1228.8 1313.8
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 18 7 4 7 9.0 50.0 0.0 1286.1 1286.1
White 8 2 2 4 3.0 37.5 -106.3 1357.9 1251.6
Black 10 5 2 3 6.0 60.0 85.0 1228.8 1313.8
Standard All 18 7 4 7 9.0 50.0 0.0 1286.1 1286.1
White 8 2 2 4 3.0 37.5 -106.3 1357.9 1251.6
Black 10 5 2 3 6.0 60.0 85.0 1228.8 1313.8
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 2120139737 Norris, B (Britney) 2 2.0 2 0 0 100.0 1202.3 425.0 1627.3 View list
2 1090300990 Memani, H (Hlumelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2130300994 Ndawo, A (Ayola) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120191842 Arries, J (Jayde) 1 1.0 1 0 0 100.0 1202.3 425.0 1627.3 View list
5 1120310447 Siya, V (Vanda) 1 1.0 1 0 0 100.0 1216.5 425.0 1641.5 View list
6 1120300533 Ralo, X (Xhamla) 1 1.0 1 0 0 100.0 1216.5 425.0 1641.5 View list
7 2060154763 Nkenke, Q (Qaqamba) 1 0.5 0 1 0 50.0 1202.3 0.0 1202.3 View list
8 1110151680 Nel, L (Liam) 1 0.5 0 1 0 50.0 1202.3 0.0 1202.3 View list
9 1090300992 Mtotoyi, A (Anothando) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 1110139746 Coetzee, S (Schalk) 1 0.5 0 1 0 50.0 1216.5 0.0 1216.5 View list
11 1120191843 Arries, K (Keaton) 1 0.0 0 0 1 0.0 1202.3 -425.0 777.3 View list
12 1120154747 Mclachlan, G (Geoffrey) 1 0.0 0 0 1 0.0 1202.3 -425.0 777.3 View list
13 1100191847 Mathebe, A (Ababalwe) 1 0.0 0 0 1 0.0 1216.5 -425.0 791.5 View list
14 1080151620 Lippstreu, C (Caleb) 1 0.0 0 0 1 0.0 1202.3 -425.0 777.3 View list
15 1100160735 Lindi, V (Vukile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1110191816 De Jager, J (Jaeden) 1 0.0 0 0 1 0.0 1202.3 -425.0 777.3 View list
17 1110300973 Dayimani, A (Ayama) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list