Player Page

Van Graan, E (Eben)
Dob: 2008/09/26 (U18)
Gender: Male
Chess SA id: 108086761
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2021/10/16 (946 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 rating1239.3
Curent Weighted rating1239.3
Curent Weighted performance670.5
Current official/published rating (highest between Raw, WR and WP)1239.3
Current floor (min rating allowed)766.6
Current highest rating achieved1266.6
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)±156.8
Current Raw change used (final)0.0
Projected new Raw rating1239.3
Projected new Weighed rating1239.3
Projected new Weighted performance670.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1239.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1266.6
Projected new floor766.6
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 rating1234.8
Curent Weighted rating1234.8
Curent Weighted performance664.4
Current official/published rating (highest between Raw, WR and WP)1234.8
Current floor (min rating allowed)766.1
Current highest rating achieved1266.1
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)±157.8
Current Raw change used (final)0.0
Projected new Raw rating1234.8
Projected new Weighed rating1234.8
Projected new Weighted performance664.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1234.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1266.1
Projected new floor766.1
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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2021 Gauteng Schools Chess Championships (U13 Boys) 2021/10/16 2021/10/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1221.1 1211.4 Analysis
12 JNW Club - Trinityhouse Randpark Ridge Open 2020 (C) 2020/02/22 2020/02/22 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1224.1 1216.1 Analysis
11 2019 South African Junior Team Championships (U12B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 1266.6 1266.1 Analysis
10 GJM vs GE Inter Region 2019 (U12C) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 5.0 1209.8 1199.1 Analysis
9 JHB Metro Closed 2019 (U12) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1205.4 1200.2 Analysis
8 GoForChess Junior Chess Championships 2019 (U12) 2019/06/09 2019/06/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1209.0 1200.9 Analysis
7 JNW Club - Unika Scholar 2019 (Open) 2019/06/01 2019/06/01 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.5 1209.0 1200.9 Analysis
6 Chessnuts Under 1200 27 April 2019 (Knights) 2019/04/27 2019/04/27 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1149.7 1157.2 Analysis
5 JNW Club - Charterhouse Open 2019 (D) 2019/04/13 2019/04/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1149.7 1157.2 Analysis
4 JNW Club - Trinityhouse Little Falls Open 2019 (E) 2019/02/23 2019/02/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 5.0 1045.8 1030.0 Analysis
3 JNW Club - Bryanston Open 1 2019 (D) 2019/01/26 2019/01/26 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1016.9 986.8 Analysis
2 JNW Club - Maragon Open 2018 (D) 2018/08/04 2018/08/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1080.0 1058.8 Analysis
1 JNW Club - Trinityhouse Little Falls Open 2018 (D) 2018/02/16 2018/02/17 Johannesburg Metro (GJM) Standard 65 0.85 6 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 67 33 5 29 35.5 53.0 25.4 1139.6 1165.0
White 32 16 2 14 17.0 53.1 26.6 1146.6 1173.2
Black 35 17 3 15 18.5 52.9 24.3 1133.2 1157.5
Standard All 67 33 5 29 35.5 53.0 25.4 1139.6 1165.0
White 32 16 2 14 17.0 53.1 26.6 1146.6 1173.2
Black 35 17 3 15 18.5 52.9 24.3 1133.2 1157.5
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 109078830 Johnson, A (Ashar) 3 2.0 2 0 1 66.7 1133.6 141.7 1275.3 View list
2 1080108306 Lynch, S (Stephen) 2 2.0 2 0 0 100.0 1083.3 425.0 1508.3 View list
3 2090108309 Maharaj, A (Anaamika) 2 2.0 2 0 0 100.0 1111.2 425.0 1536.2 View list
4 108076199 Brown, S (Samuel) 2 1.0 1 0 1 50.0 1122.9 0.0 1122.9 View list
5 109059744 Voigt, D (Daniel) 2 0.0 0 0 2 0.0 1207.2 -425.0 782.2 View list
6 210091697 Botha, A (Andrea) 1 1.0 1 0 0 100.0 1045.8 425.0 1470.8 View list
7 208088664 Bosman, E (Elri) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
8 2060112157 Bennetts, K (Kelsey) 1 1.0 1 0 0 100.0 1149.7 425.0 1574.7 View list
9 1090105696 Barradas, K (Keanu) 1 1.0 1 0 0 100.0 1045.8 425.0 1470.8 View list
10 2090101534 Cannon, NC (Natalie Christene) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
11 106056845 Buhrmann, J (Johann) 1 1.0 1 0 0 100.0 1209.0 425.0 1634.0 View list
12 2090101531 De Lange, N (Nadia) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
13 1090106163 Cressey, RJ (Ryelee Jordan) 1 1.0 1 0 0 100.0 1266.6 425.0 1691.6 View list
14 1090135198 Dimpe, R (Reabetswe) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
15 1090101509 Janse Van Vuuren, A (Alexander) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
16 1080115950 Govender, S (Siharan) 1 1.0 1 0 0 100.0 1209.0 425.0 1634.0 View list
17 1090135202 Lamula, V (Vincent Ntando Andzisa) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
18 109079720 Lange, J (Jean-Luc) 1 1.0 1 0 0 100.0 1209.8 425.0 1634.8 View list
19 1080105708 Mashaba, SJ (Siyabonga Junior) 1 1.0 1 0 0 100.0 1221.1 425.0 1646.1 View list
20 1090103427 Masindi, M (Mukundi) 1 1.0 1 0 0 100.0 1149.7 425.0 1574.7 View list