Player Page

Van Wyk, J (Jaydee)
Dob: 2001/01/02 (Adult)
Gender: Male
Chess SA id: 101066630
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2019/03/17 (2077 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 rating1081.4
Current Weighted rating1081.4
Current Weighted performance263.3
Current official/published rating (highest between Raw, WR and WP)1081.4
Current highest rating achieved1081.4
Current floor (min rating allowed)581.4
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)±196.3
Current Raw change used (final)0.0
Projected new Raw rating1081.4
Projected new Weighed rating994.9
Projected new Weighted performance263.3
Projected new final Raw rating (if new WP > new Raw)1081.4
Projected new highest rating1081.4
Projected new floor581.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1081.4
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 rating1036.0
Current Weighted rating1036.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1036.0
Current highest rating achieved1036.0
Current floor (min rating allowed)536.0
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)±209.5
Current Raw change used (final)0.0
Projected new Raw rating1036.0
Projected new Weighed rating953.1
Projected new Weighted performance197.1
Projected new final Raw rating (if new WP > new Raw)1036.0
Projected new highest rating1036.0
Projected new floor536.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1036.0
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 rating1051.2
Current Weighted rating1051.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1051.2
Current highest rating achieved1051.2
Current floor (min rating allowed)551.2
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)±205.0
Current Raw change used (final)0.0
Projected new Raw rating1051.2
Projected new Weighed rating967.1
Projected new Weighted performance216.0
Projected new final Raw rating (if new WP > new Raw)1051.2
Projected new highest rating1051.2
Projected new floor551.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1051.2
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 rating1024.0
Current Weighted rating993.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1024.0
Current highest rating achieved1024.0
Current floor (min rating allowed)524.0
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)±213.1
Current Raw change used (final)0.0
Projected new Raw rating1024.0
Projected new Weighed rating916.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1024.0
Projected new floor524.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1024.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Cape Winelands Schools Closed 2019 (U18+U20 Boys) 2019/03/16 2019/03/17 Cape Winelands (WCW) Standard 60 0.83 7 7 5.0 1049.2 1000.4 Analysis
6 CW Schools Open 2019 (U18+U20 Boys) 2019/02/02 2019/02/02 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1021.6 991.6 Analysis
5 Cape Winelands Schools Chess - Top Schools 2018 (U19 Mix) 2018/07/28 2018/07/28 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.0 1042.2 1029.2 Analysis
4 Cape Winelands Schools Prestige 2018 (U18 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 4.0 1001.1 959.2 Analysis
3 Cape Winelands Schools Trials 1 2018 (U18 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1001.1 1001.6 Analysis
2 PHBS Rememberance Tournament 2018 (Youth) 2018/02/23 2018/02/24 Cape Town (WCT) Standard 60 0.83 6 6 3.0 923.6 923.6 Analysis
1 North Boland Trials 2018 (U18 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 923.6 923.6 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 41 22 0 19 22.0 53.7 31.1 1093.8 1124.8
White 18 10 0 8 10.0 55.6 47.2 1088.9 1136.2
Black 23 12 0 11 12.0 52.2 18.5 1097.5 1116.0
Standard All 20 12 0 8 12.0 60.0 85.0 1053.4 1138.4
White 9 6 0 3 6.0 66.7 141.7 1018.5 1160.2
Black 11 6 0 5 6.0 54.5 38.6 1081.8 1120.5
Rapid All 21 10 0 11 10.0 47.6 -20.2 1132.2 1112.0
White 9 4 0 5 4.0 44.4 -47.2 1159.3 1112.1
Black 12 6 0 6 6.0 50.0 0.0 1111.9 1111.9
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 101045255 Abrahams, L (Lucian) 3 1.0 1 0 2 33.3 1005.0 -141.7 863.3 View list
2 101056158 Karolus, C (Curtis) 2 2.0 2 0 0 100.0 962.4 425.0 1387.3 View list
3 102087304 Smith, S (Sherwyn) 2 2.0 2 0 0 100.0 962.4 425.0 1387.3 View list
4 102004790 Cilliers, S (Salmo) 2 0.0 0 0 2 0.0 1031.9 -425.0 606.9 View list
5 1020097132 Anthas, P (Purcewill) 1 1.0 1 0 0 100.0 1001.1 425.0 1426.1 View list
6 100087330 Alberts, A (Adriaan) 1 1.0 1 0 0 100.0 1042.2 425.0 1467.2 View list
7 101066615 Afrikaner, M (Marchelino) 1 1.0 1 0 0 100.0 1001.1 425.0 1426.1 View list
8 1030104279 Burger, S (Stefan) 1 1.0 1 0 0 100.0 1021.6 425.0 1446.6 View list
9 100084196 Engelbrecht, F (Francois) 1 1.0 1 0 0 100.0 923.6 425.0 1348.6 View list
10 100078322 Elias, W (Willdred) 1 1.0 1 0 0 100.0 1049.2 425.0 1474.2 View list
11 1030108709 Du Preez, D (Danie) 1 1.0 1 0 0 100.0 1021.6 425.0 1446.6 View list
12 1020098016 Hanse, L (Lucian) 1 1.0 1 0 0 100.0 1001.1 425.0 1426.1 View list
13 1040097429 Gouws, C (Christiaan) 1 1.0 1 0 0 100.0 923.6 425.0 1348.6 View list
14 102072877 Fortuin, P (Pierre-Reid) 1 1.0 1 0 0 100.0 1001.1 425.0 1426.1 View list
15 1020098017 Krotz, A (Arie-Thilo) 1 1.0 1 0 0 100.0 1049.2 425.0 1474.2 View list
16 105094575 Nonco, L (Lwazi) 1 1.0 1 0 0 100.0 923.6 425.0 1348.6 View list
17 1010108716 Petersen, A (Adrian) 1 1.0 1 0 0 100.0 1021.6 425.0 1446.6 View list
18 103069637 Saayman, D (Dean) 1 1.0 1 0 0 100.0 1049.2 425.0 1474.2 View list
19 103049674 Tyer, K (Khaalid) 1 1.0 1 0 0 100.0 923.6 425.0 1348.6 View list
20 101045293 Van Der Vent, K (Keane) 1 1.0 1 0 0 100.0 1049.2 425.0 1474.2 View list