Player Page

Van Vrede, E (Ethan)
Dob: 2007/10/05 (U18)
Gender: Male
Chess SA id: 1070152839
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (79 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 rating1241.3
Curent Weighted rating1203.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1241.3
Current floor (min rating allowed)741.3
Current highest rating achieved1241.3
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)±156.3
Current Raw change used (final)0.0
Projected new Raw rating1241.3
Projected new Weighed rating1207.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1241.3
Projected new floor741.3
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 rating1207.6
Curent Weighted rating1197.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1207.6
Current floor (min rating allowed)707.6
Current highest rating achieved1207.6
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)±164.0
Current Raw change used (final)0.0
Projected new Raw rating1207.6
Projected new Weighed rating1198.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1207.6
Projected new floor707.6
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 rating1249.0
Curent Weighted rating1207.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1249.0
Current floor (min rating allowed)749.0
Current highest rating achieved1249.0
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)±154.6
Current Raw change used (final)0.0
Projected new Raw rating1249.0
Projected new Weighed rating1211.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1249.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1249.0
Projected new floor749.0
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)749.0
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 floor749.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Frances Baard Schools Teams (High School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 4.0 1208.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2024 Frances Baard Schools Teams (High School) 2024/03/02 2024/03/02 Frances Baard (NCF) Rapid 30 0.60 5 5 4.0 1208.0 1200.0 Analysis
2 2023 Northern Cape Closed Chess Championships (U18 Open) 2023/08/25 2023/08/27 Frances Baard (NCF) Standard 92 0.94 5 5 3.0 1167.4 1162.0 Analysis
1 Frances Baard School Open II 2023 (U17) 2023/03/18 2023/03/18 Frances Baard (NCF) Standard 62 0.84 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 4 0 1 4.0 80.0 255.0 1222.3 1477.3
White 3 3 0 0 3.0 100.0 425.0 1140.4 1565.4
Black 2 1 0 1 1.0 50.0 0.0 1345.2 1345.2
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 5 4 0 1 4.0 80.0 255.0 1222.3 1477.3
White 3 3 0 0 3.0 100.0 425.0 1140.4 1565.4
Black 2 1 0 1 1.0 50.0 0.0 1345.2 1345.2
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 14 8 0 6 8.0 57.1 60.7 1236.4 1297.1
White 8 6 0 2 6.0 75.0 212.5 1187.2 1399.7
Black 6 2 0 4 2.0 33.3 -141.7 1302.0 1160.3
Standard All 9 4 0 5 4.0 44.4 -47.2 1244.2 1197.0
White 5 3 0 2 3.0 60.0 85.0 1215.2 1300.2
Black 4 1 0 3 1.0 25.0 -212.5 1280.4 1067.9
Rapid All 5 4 0 1 4.0 80.0 255.0 1222.3 1477.3
White 3 3 0 0 3.0 100.0 425.0 1140.4 1565.4
Black 2 1 0 1 1.0 50.0 0.0 1345.2 1345.2
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090156109 Cader, G (Ghamza) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
2 1070142025 Dawson, E (Emile) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
3 1040098690 White , H (Hugh) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
4 1070161458 Umezinwa, P (Prince) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
5 1100192415 Nikani, A (Athenkosi) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
6 1060161454 Molefe, N (Nkemiso) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
7 1100300162 Makeleni, L (Lelomso) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
8 1070138305 Joubert, Z (Zander) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1070150914 Du Plooy, J (Joshua) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 106076884 Mokgwabone, K (Kgosi) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
11 2070110636 Mathamela, O (Omphemetse) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 106083693 Malgas, O (Omogolo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1060142240 Crough, D (Danny) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
14 208050682 Ahjum, KMK (Kristen) 1 0.0 0 0 1 0.0 1208.0 -425.0 783.0 View list