Player Page

De Vlam, J (Jemeal)
Dob: 2009/06/03 (U16)
Gender: Male
Chess SA id: 1090097151
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2022/09/04 (621 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 rating1131.1
Curent Weighted rating1130.9
Curent Weighted performance818.8
Current official/published rating (highest between Raw, WR and WP)1131.1
Current floor (min rating allowed)661.6
Current highest rating achieved1161.6
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)±182.9
Current Raw change used (final)0.0
Projected new Raw rating1131.1
Projected new Weighed rating1131.0
Projected new Weighted performance818.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1131.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
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 rating1143.2
Curent Weighted rating1143.2
Curent Weighted performance779.5
Current official/published rating (highest between Raw, WR and WP)1143.2
Current floor (min rating allowed)659.6
Current highest rating achieved1159.6
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)±179.8
Current Raw change used (final)0.0
Projected new Raw rating1143.2
Projected new Weighed rating1143.2
Projected new Weighted performance779.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1143.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1159.6
Projected new floor659.6
Projected new K-facor40
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 rating1099.6
Curent Weighted rating1099.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1099.6
Current floor (min rating allowed)654.8
Current highest rating achieved1154.8
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)±191.3
Current Raw change used (final)0.0
Projected new Raw rating1099.6
Projected new Weighed rating1099.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1099.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1154.8
Projected new floor654.8
Projected new K-facor40
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)654.8
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 floor654.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Western Cape Woman`s Championship 2022 (Open) 2022/09/02 2022/09/04 West Coast (WCU) Standard 90 0.94 5 5 2.0 1117.9 1134.8 Analysis
9 Cape Winelands Schools Top Schools 2022 (U13 Mix) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1126.2 1155.2 Analysis
8 Ceres Open 2022 (B) 2022/04/23 2022/04/23 Cape Winelands (WCW) Standard 65 0.85 6 6 3.0 1105.5 1148.4 Analysis
7 Cape Winelands Schools Closed 2021 (U13 Boys) 2021/09/24 2021/09/24 Cape Winelands (WCW) Rapid 30 0.60 5 4 0.0 1143.2 1154.8 Analysis
6 Cape Winelands Schools Trials 1 2020 (U11 Boys) 2020/02/08 2020/02/08 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1123.0 1124.4 Analysis
5 Cape Winelands Open 2019 (U12) 2019/04/27 2019/04/27 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1130.0 1159.6 Analysis
4 Inter Regional 2018 (U10 Individual) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 3.5 1108.1 1138.8 Analysis
3 Cape Winelands Schools Prestige 2018 (U9 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 6 2.0 1161.6 1200.0 Analysis
2 Cape Winelands Schools Trials 1 2018 (U9 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 2.5 1161.6 1134.0 Analysis
1 North Boland Trials 2018 (U9 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.0 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 52 19 4 29 21.0 40.4 -81.7 1161.6 1079.8
White 25 9 2 14 10.0 40.0 -85.0 1194.1 1109.1
Black 27 10 2 15 11.0 40.7 -78.7 1131.5 1052.8
Standard All 32 14 1 17 14.5 45.3 -39.8 1152.0 1112.2
White 15 7 0 8 7.0 46.7 -28.3 1193.5 1165.2
Black 17 7 1 9 7.5 44.1 -50.0 1115.4 1065.4
Rapid All 20 5 3 12 6.5 32.5 -148.8 1176.9 1028.1
White 10 2 2 6 3.0 30.0 -170.0 1194.9 1024.9
Black 10 3 1 6 3.5 35.0 -127.5 1158.9 1031.4
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 1090097149 Mayeki, L (Likhaka) 2 1.5 1 1 0 75.0 1180.8 212.5 1393.3 View list
2 109072619 Dangazele, S (Sibabalwe) 2 1.0 1 0 1 50.0 1143.9 0.0 1143.9 View list
3 109078327 Hanekom, L (Logan) 2 0.0 0 0 2 0.0 1171.6 -425.0 746.6 View list
4 1090096079 Kriel, M (Marnus Juan) 2 0.0 0 0 2 0.0 1180.8 -425.0 755.8 View list
5 1100096729 Kruger, A (Aiden) 2 0.0 0 0 2 0.0 1152.4 -425.0 727.4 View list
6 1080097083 Davids, G (Gifthon) 1 1.0 1 0 0 100.0 1130.0 425.0 1555.0 View list
7 1090146532 Gelant, R (Re Marqio) 1 1.0 1 0 0 100.0 1117.9 425.0 1542.9 View list
8 1100103428 Fourie, O (Ockert) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list
9 1040140066 Jacobs, D (Dillan) 1 1.0 1 0 0 100.0 1105.5 425.0 1530.5 View list
10 1100097160 Harris, T (Tyler) 1 1.0 1 0 0 100.0 1161.6 425.0 1586.6 View list
11 1100132305 Badri, A (Armaan) 1 1.0 1 0 0 100.0 1123.0 425.0 1548.0 View list
12 1080112283 Antonie, K (Kurtwin) 1 1.0 1 0 0 100.0 1130.0 425.0 1555.0 View list
13 1090140977 Blaauws, I (Ilano) 1 1.0 1 0 0 100.0 1126.2 425.0 1551.2 View list
14 1090107092 Coulbanis, K (Kosta) 1 1.0 1 0 0 100.0 1123.0 425.0 1548.0 View list
15 1090096010 Le Roux, S (Stephan) 1 1.0 1 0 0 100.0 1108.1 425.0 1533.1 View list
16 1100095988 Loubser, H (Hendrik) 1 1.0 1 0 0 100.0 1108.1 425.0 1533.1 View list
17 1090099592 Muller, R (Randall) 1 1.0 1 0 0 100.0 1117.9 425.0 1542.9 View list
18 209093031 Ntlahla, A (Anathi) 1 1.0 1 0 0 100.0 1108.1 425.0 1533.1 View list
19 1060140068 Roberts, E (Ethan) 1 1.0 1 0 0 100.0 1105.5 425.0 1530.5 View list
20 1100119373 Uys, X (Xander) 1 1.0 1 0 0 100.0 1123.0 425.0 1548.0 View list