Player Page

Van Wyk, AJ (Annette)
Dob: 2000/01/24 (Adult)
Gender: Female
Chess SA id: 200040763
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s): WCM
Last active: 2019/12/06 (1816 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 rating1276.1
Current Weighted rating1276.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1276.1
Current highest rating achieved1276.1
Current floor (min rating allowed)776.1
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)±148.8
Current Raw change used (final)0.0
Projected new Raw rating1276.1
Projected new Weighed rating1174.0
Projected new Weighted performance327.1
Projected new final Raw rating (if new WP > new Raw)1276.1
Projected new highest rating1276.1
Projected new floor776.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1276.1
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 rating1281.6
Current Weighted rating1281.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1281.6
Current highest rating achieved1281.6
Current floor (min rating allowed)781.6
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)±147.6
Current Raw change used (final)0.0
Projected new Raw rating1281.6
Projected new Weighed rating1179.1
Projected new Weighted performance327.1
Projected new final Raw rating (if new WP > new Raw)1281.6
Projected new highest rating1281.6
Projected new floor781.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1281.6
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 rating1188.0
Current Weighted rating1188.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.0
Current highest rating achieved1188.0
Current floor (min rating allowed)688.0
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)±168.7
Current Raw change used (final)0.0
Projected new Raw rating1188.0
Projected new Weighed rating1093.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1188.0
Projected new floor688.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.0
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 rating1188.0
Current Weighted rating1188.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.0
Current highest rating achieved1188.0
Current floor (min rating allowed)688.0
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)±168.7
Current Raw change used (final)0.0
Projected new Raw rating1188.0
Projected new Weighed rating1093.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1188.0
Projected new floor688.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2019 USSA Championships (Women) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 8 6.0 1200.3 1202.8 Analysis
3 Western Cape Top Schools 2018 (U15-U19 Girls) 2018/08/25 2018/08/26 Overberg (WOS) Standard 60 0.83 5 5 5.0 1150.5 1140.8 Analysis
2 Western Cape Schools Individuals 2018 (U18 Girls) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 4.0 1174.4 1171.6 Analysis
1 Overberg Schools Closed 2018 (U18 Girls) 2018/03/23 2018/03/23 Overberg (WOS) Standard 60 0.83 6 6 4.0 1188.0 1188.0 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 25 19 0 6 19.0 76.0 221.0 1044.3 1265.3
White 13 10 0 3 10.0 76.9 228.8 1007.3 1236.1
Black 12 9 0 3 9.0 75.0 212.5 1084.3 1296.8
Standard All 25 19 0 6 19.0 76.0 221.0 1044.3 1265.3
White 13 10 0 3 10.0 76.9 228.8 1007.3 1236.1
Black 12 9 0 3 9.0 75.0 212.5 1084.3 1296.8
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 2980104032 Buzo, N (Nontsikelelo) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
2 202058944 Blankenberg, T (Taylon) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
3 202047580 Arries, T (Taryn) 1 1.0 1 0 0 100.0 1174.4 425.0 1599.4 View list
4 202051968 Fredericks, J (Janine) 1 1.0 1 0 0 100.0 1174.4 425.0 1599.4 View list
5 297090181 Dlamini, N (Nokuphiwa) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
6 203093534 De Wet, N (Nicky-Leeze) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
7 296092472 Letsoalo, J (Juliet) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
8 200093541 Kotze, D (Dinelle) 1 1.0 1 0 0 100.0 1188.0 425.0 1613.0 View list
9 203052294 Goedeman, E (Elzaan) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
10 200058594 Gama, Z (Zamokuhle) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
11 202051969 Mehnert, G (Geneve) 1 1.0 1 0 0 100.0 1188.0 425.0 1613.0 View list
12 2990104015 Manyate, S (Sibongile) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
13 202058954 Manuel, S (Simone) 1 1.0 1 0 0 100.0 1174.4 425.0 1599.4 View list
14 204065449 Solomon, M (Monique) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
15 202028871 Oliver, M (Moniefa) 1 1.0 1 0 0 100.0 1188.0 425.0 1613.0 View list
16 2000119916 Ngubane, N (Nontokozo) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
17 201052301 Springveldt, N (Nicole) 1 1.0 1 0 0 100.0 1174.4 425.0 1599.4 View list
18 202052302 Stemmet, Z (Zoe) 1 1.0 1 0 0 100.0 1188.0 425.0 1613.0 View list
19 200039061 Van Der Merwe, B (Bianca) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
20 202049668 Montgomery, E (Elizabeth) 1 0.0 0 0 1 0.0 1188.0 -425.0 763.0 View list