Player Page

Surmon, E (Ethan)
Dob: 2011/05/18 (U14)
Gender: Male
Chess SA id: 1110191809
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (36 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 rating1162.1
Current Weighted rating1188.4
Current Weighted performance1125.6
Current official/published rating (highest between Raw, WR and WP)1188.4
Current highest rating achieved1175.4
Current floor (min rating allowed)675.4
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)±175.0
Current Raw change used (final)0.0
Projected new Raw rating1162.1
Projected new Weighed rating1092.9
Projected new Weighted performance1125.6
Projected new final Raw rating (if new WP > new Raw)1162.1
Projected new highest rating1175.4
Projected new floor675.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1162.1
Projected effective change (new Official - current Official)-26.3
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 rating1162.0
Current Weighted rating1188.0
Current Weighted performance1125.6
Current official/published rating (highest between Raw, WR and WP)1188.0
Current highest rating achieved1178.0
Current floor (min rating allowed)678.0
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)±175.0
Current Raw change used (final)0.0
Projected new Raw rating1162.0
Projected new Weighed rating1092.6
Projected new Weighted performance1125.6
Projected new final Raw rating (if new WP > new Raw)1162.0
Projected new highest rating1178.0
Projected new floor678.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1162.0
Projected effective change (new Official - current Official)-26.0
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 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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 NMBCU Trial 3 2024 (U14) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1152.5 1150.8 Analysis
4 NMBCU Trials 2 2024 (U14) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 1.0 1175.4 1178.0 Analysis
3 Madibaz Chess Tournament 2024 (B) 2024/03/01 2024/03/02 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1154.8 1149.6 Analysis
2 Pearson Open Chess Tournament 2024 (B) 2024/02/23 2024/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 NMBCU Trials 1 2024 (U14) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 NMBCU Trial 3 2024 (U14) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1152.5 1150.8 Analysis
4 NMBCU Trials 2 2024 (U14) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 1.0 1175.4 1178.0 Analysis
3 Madibaz Chess Tournament 2024 (B) 2024/03/01 2024/03/02 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.5 1154.8 1149.6 Analysis
2 Pearson Open Chess Tournament 2024 (B) 2024/02/23 2024/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 NMBCU Trials 1 2024 (U14) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 8 1 17 8.5 32.7 -147.1 1285.5 1138.4
White 13 3 0 10 3.0 23.1 -228.8 1289.8 1061.0
Black 13 5 1 7 5.5 42.3 -65.4 1281.2 1215.8
Standard All 26 8 1 17 8.5 32.7 -147.1 1285.5 1138.4
White 13 3 0 10 3.0 23.1 -228.8 1289.8 1061.0
Black 13 5 1 7 5.5 42.3 -65.4 1281.2 1215.8
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 26 8 1 17 8.5 32.7 -147.1 1285.5 1138.4
White 13 3 0 10 3.0 23.1 -228.8 1289.8 1061.0
Black 13 5 1 7 5.5 42.3 -65.4 1281.2 1215.8
Standard All 26 8 1 17 8.5 32.7 -147.1 1285.5 1138.4
White 13 3 0 10 3.0 23.1 -228.8 1289.8 1061.0
Black 13 5 1 7 5.5 42.3 -65.4 1281.2 1215.8
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 1120131278 Prinsloo, L (Liam) 3 2.0 2 0 1 66.7 1184.2 141.7 1325.8 View list
2 1140146562 Boggenpoel, B (Blake) 2 2.0 2 0 0 100.0 1153.7 425.0 1578.7 View list
3 1120151669 Henn, R (Robert) 2 1.0 1 0 1 50.0 1176.3 0.0 1176.3 View list
4 1120191824 Van Der Berg, B (Bradley) 1 1.0 1 0 0 100.0 1175.4 425.0 1600.4 View list
5 1090157173 Mayo, E (Esinaye) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2100300023 April, E (Elethu) 1 1.0 1 0 0 100.0 1154.8 425.0 1579.8 View list
7 1090300026 Mqikela, C (Chulumanco) 1 0.5 0 1 0 50.0 1154.8 0.0 1154.8 View list
8 1120158356 Step, N (Nicholas) 1 0.0 0 0 1 0.0 1154.8 -425.0 729.8 View list
9 1110131279 Smith, A (Andre) 1 0.0 0 0 1 0.0 1175.4 -425.0 750.4 View list
10 1110139761 Norris, N (Nathan) 1 0.0 0 0 1 0.0 1152.5 -425.0 727.5 View list
11 2120139737 Norris, B (Britney) 1 0.0 0 0 1 0.0 1152.5 -425.0 727.5 View list
12 1080150747 Ngani, L (Lulibo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1100139758 Murray, J (Jaydon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1110138157 Meyer, D (David) 1 0.0 0 0 1 0.0 1175.4 -425.0 750.4 View list
15 1120154747 Mclachlan, G (Geoffrey) 1 0.0 0 0 1 0.0 1152.5 -425.0 727.5 View list
16 1070151228 Gcwabe, O (Othandwayo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 1110151205 Douglas, J (Jody) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1120112095 Claassen, E (Enrique) 1 0.0 0 0 1 0.0 1175.4 -425.0 750.4 View list
19 1110151662 Barry, T (Tyler) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1110111043 Banda, B (Benjamin) 1 0.0 0 0 1 0.0 1175.4 -425.0 750.4 View list