Player Page

Janse Van Vuren, EL (Ernst)
Dob: 2005/04/11 (U20)
Gender: Male
Chess SA id: 105013757
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2020/02/01 (1757 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 rating1075.0
Current Weighted rating1075.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1075.0
Current highest rating achieved1118.0
Current floor (min rating allowed)618.0
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)±198.1
Current Raw change used (final)0.0
Projected new Raw rating1075.0
Projected new Weighed rating989.0
Projected new Weighted performance291.8
Projected new final Raw rating (if new WP > new Raw)1075.0
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1075.0
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 rating1083.6
Current Weighted rating1083.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1083.6
Current highest rating achieved1118.0
Current floor (min rating allowed)618.0
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)±195.7
Current Raw change used (final)0.0
Projected new Raw rating1083.6
Projected new Weighed rating996.9
Projected new Weighted performance291.8
Projected new final Raw rating (if new WP > new Raw)1083.6
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1083.6
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 rating1095.6
Current Weighted rating1095.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1095.6
Current highest rating achieved1118.0
Current floor (min rating allowed)618.0
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)±192.4
Current Raw change used (final)0.0
Projected new Raw rating1095.6
Projected new Weighed rating1008.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1095.6
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 rating1095.6
Current Weighted rating1095.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1095.6
Current highest rating achieved1118.0
Current floor (min rating allowed)618.0
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)±192.4
Current Raw change used (final)0.0
Projected new Raw rating1095.6
Projected new Weighed rating1008.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1118.0
Projected new floor618.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1095.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Grey College Team Championship 2020 (A) 2020/01/31 2020/02/01 Mangaung (FMB) Standard 60 0.83 5 5 2.0 1069.7 1078.4 Analysis
3 Grey College Team Championship 2019 (B) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1012.9 1009.2 Analysis
2 Mangaung Metro Chess 20-21 April 2018 (B) 2018/04/20 2018/04/21 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1051.2 1051.2 Analysis
1 South African Junior Team Championships 2017 (U14B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.5 1095.6 1095.6 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 22 10 1 11 10.5 47.7 -19.3 1061.0 1041.6
White 11 4 0 7 4.0 36.4 -115.9 1136.2 1020.3
Black 11 6 1 4 6.5 59.1 77.3 985.7 1063.0
Standard All 22 10 1 11 10.5 47.7 -19.3 1061.0 1041.6
White 11 4 0 7 4.0 36.4 -115.9 1136.2 1020.3
Black 11 6 1 4 6.5 59.1 77.3 985.7 1063.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 105048751 Venter, L (Lian) 1 1.0 1 0 0 100.0 1095.6 425.0 1520.6 View list
2 1030130200 Davids, J (Jared) 1 1.0 1 0 0 100.0 1069.7 425.0 1494.7 View list
3 204008092 Du Preez, S (Sune) 1 1.0 1 0 0 100.0 1095.6 425.0 1520.6 View list
4 101093764 Mavuso, T (Thamsanqa) 1 1.0 1 0 0 100.0 1012.9 425.0 1437.9 View list
5 202012249 Hendricks, LC (Lesego) 1 1.0 1 0 0 100.0 1051.2 425.0 1476.2 View list
6 202026287 Mutambala, B (Baraka) 1 1.0 1 0 0 100.0 1069.7 425.0 1494.7 View list
7 1030098760 Monegi, L (Leagilwe) 1 1.0 1 0 0 100.0 1012.9 425.0 1437.9 View list
8 1030098737 Pietersen, T (Tiaan) 1 1.0 1 0 0 100.0 1012.9 425.0 1437.9 View list
9 203076187 Nortje, C (C-Mone) 1 1.0 1 0 0 100.0 1012.9 425.0 1437.9 View list
10 202036046 Steenkamp, F (Fransien) 1 1.0 1 0 0 100.0 1051.2 425.0 1476.2 View list
11 105035036 Slater, J (Jared) 1 0.5 0 1 0 50.0 1095.6 0.0 1095.6 View list
12 202040359 Van Rooy, S (Stephanie) 1 0.0 0 0 1 0.0 1069.7 -425.0 644.7 View list
13 105065320 Sparg, N (Nathan) 1 0.0 0 0 1 0.0 1095.6 -425.0 670.6 View list
14 204034499 Shuman, T (Teva) 1 0.0 0 0 1 0.0 1012.9 -425.0 587.9 View list
15 104061305 Sekole, M (Moloko) 1 0.0 0 0 1 0.0 1095.6 -425.0 670.6 View list
16 102094388 Naicker, J (Joash) 1 0.0 0 0 1 0.0 1069.7 -425.0 644.7 View list
17 102024140 Mokhethi, S (Sipho) 1 0.0 0 0 1 0.0 1051.2 -425.0 626.2 View list
18 104052409 Gorrah, JAM (Joshua) 1 0.0 0 0 1 0.0 1095.6 -425.0 670.6 View list
19 106077922 Gertenbach, J (Jeandre) 1 0.0 0 0 1 0.0 1051.2 -425.0 626.2 View list
20 105053196 Donald, R (Ryan) 1 0.0 0 0 1 0.0 1095.6 -425.0 670.6 View list