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: 2024/06/19 (158 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 rating1280.3
Current Weighted rating1236.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1280.3
Current highest rating achieved1280.3
Current floor (min rating allowed)780.3
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)±147.9
Current Raw change used (final)0.0
Projected new Raw rating1280.3
Projected new Weighed rating1138.9
Projected new Weighted performance1132.8
Projected new final Raw rating (if new WP > new Raw)1280.3
Projected new highest rating1280.3
Projected new floor780.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.3
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 rating1261.6
Current Weighted rating1222.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1261.6
Current highest rating achieved1261.6
Current floor (min rating allowed)761.6
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)±151.9
Current Raw change used (final)0.0
Projected new Raw rating1261.6
Projected new Weighed rating1126.0
Projected new Weighted performance921.5
Projected new final Raw rating (if new WP > new Raw)1261.6
Projected new highest rating1261.6
Projected new floor761.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.6
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 rating1249.0
Current Weighted rating1226.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1249.0
Current highest rating achieved1249.0
Current floor (min rating allowed)749.0
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 rating1129.5
Projected new Weighted performance447.4
Projected new final Raw rating (if new WP > new Raw)1249.0
Projected new highest rating1249.0
Projected new floor749.0
Projected new K-facor36
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
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 achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
2 2024 Kimberley Chess Club School Holiday Tournament (Kings) 2024/06/19 2024/06/19 Frances Baard (NCF) Standard 62 0.84 5 5 2.5 1241.3 1207.6 Analysis
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
4 2024 Kimberley Chess Club School Holiday Tournament (Kings) 2024/06/19 2024/06/19 Frances Baard (NCF) Standard 62 0.84 5 5 2.5 1241.3 1207.6 Analysis
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 10 5 3 2 6.5 65.0 127.5 1338.6 1466.1
White 5 3 2 0 4.0 80.0 255.0 1290.9 1545.9
Black 5 2 1 2 2.5 50.0 0.0 1386.3 1386.3
Standard All 5 1 3 1 2.5 50.0 0.0 1454.9 1454.9
White 2 0 2 0 1.0 50.0 0.0 1516.6 1516.6
Black 3 1 1 1 1.5 50.0 0.0 1413.8 1413.8
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 19 9 3 7 10.5 55.3 44.7 1293.9 1338.6
White 10 6 2 2 7.0 70.0 170.0 1253.0 1423.0
Black 9 3 1 5 3.5 38.9 -94.4 1339.2 1244.8
Standard All 14 5 3 6 6.5 46.4 -30.4 1319.4 1289.1
White 7 3 2 2 4.0 57.1 60.7 1301.3 1362.0
Black 7 2 1 4 2.5 35.7 -121.4 1337.6 1216.1
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 1070161458 Umezinwa, P (Prince) 2 2.0 2 0 0 100.0 1204.3 425.0 1629.3 View list
2 1070150914 Du Plooy, J (Joshua) 2 0.5 0 1 1 25.0 1220.7 -212.5 1008.2 View list
3 1040098690 White , H (Hugh) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
4 1060161454 Molefe, N (Nkemiso) 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 1090156109 Cader, G (Ghamza) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
7 1070142025 Dawson, E (Emile) 1 1.0 1 0 0 100.0 1167.4 425.0 1592.4 View list
8 1100300162 Makeleni, L (Lelomso) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
9 1070138305 Joubert, Z (Zander) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1080152538 De Jager, J (Jayden) 1 0.5 0 1 0 50.0 1241.3 0.0 1241.3 View list
11 1080135009 Seleko, O (Onalenna) 1 0.5 0 1 0 50.0 1241.3 0.0 1241.3 View list
12 106066240 Mothata, O (Omaatla) 1 0.0 0 0 1 0.0 1241.3 -425.0 816.3 View list
13 106076884 Mokgwabone, K (Kgosi) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
14 2070110636 Mathamela, O (Omphemetse) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 106083693 Malgas, O (Omogolo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1060142240 Crough, D (Danny) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
17 208050682 Ahjum, KMK (Kristen) 1 0.0 0 0 1 0.0 1208.0 -425.0 783.0 View list