Player Page

Van Der Westhuizen, A (Ane)
Dob: 2006/01/13 (U20)
Gender: Female
Chess SA id: 2060111810
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1574 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 rating1144.2
Current Weighted rating1144.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1144.2
Current highest rating achieved1227.2
Current floor (min rating allowed)727.2
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)±179.5
Current Raw change used (final)0.0
Projected new Raw rating1144.2
Projected new Weighed rating1052.7
Projected new Weighted performance421.1
Projected new final Raw rating (if new WP > new Raw)1144.2
Projected new highest rating1227.2
Projected new floor727.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.2
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 rating1118.2
Current Weighted rating1118.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1118.2
Current highest rating achieved1231.6
Current floor (min rating allowed)731.6
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)±186.3
Current Raw change used (final)0.0
Projected new Raw rating1118.2
Projected new Weighed rating1028.7
Projected new Weighted performance329.4
Projected new final Raw rating (if new WP > new Raw)1118.2
Projected new highest rating1231.6
Projected new floor731.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1118.2
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 rating1184.0
Current Weighted rating1184.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1184.0
Current highest rating achieved1184.0
Current floor (min rating allowed)684.0
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)±169.6
Current Raw change used (final)0.0
Projected new Raw rating1184.0
Projected new Weighed rating1089.3
Projected new Weighted performance183.5
Projected new final Raw rating (if new WP > new Raw)1184.0
Projected new highest rating1184.0
Projected new floor684.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 JNW Club - Junior A High School 2020 2020/03/07 2020/03/07 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 2.5 1135.8 1200.0 Analysis
3 JNW Club - Bryanston Open1 2020 (D) 2020/02/01 2020/02/01 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1163.9 1149.5 Analysis
2 Chessnuts Under 1200 Rated Tournament 2019 (Knights) 2019/07/13 2019/07/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1227.2 1231.6 Analysis
1 Chessnuts Under 1200 6 April 2019 (Pawns) 2019/04/06 2019/04/06 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 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 20 7 2 11 8.0 40.0 -85.0 1184.1 1099.1
White 9 3 0 6 3.0 33.3 -141.7 1169.1 1027.4
Black 11 4 2 5 5.0 45.5 -38.6 1196.4 1157.8
Standard All 15 5 1 9 5.5 36.7 -113.3 1180.7 1067.4
White 7 2 0 5 2.0 28.6 -182.1 1164.3 982.2
Black 8 3 1 4 3.5 43.8 -53.1 1195.1 1142.0
Rapid All 5 2 1 2 2.5 50.0 0.0 1194.3 1194.3
White 2 1 0 1 1.0 50.0 0.0 1185.8 1185.8
Black 3 1 1 1 1.5 50.0 0.0 1200.0 1200.0
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 1120113412 Eapen, E (Ethan) 1 1.0 1 0 0 100.0 1227.2 425.0 1652.2 View list
2 1050133086 Bailey, R (Roarke) 1 1.0 1 0 0 100.0 1135.8 425.0 1560.8 View list
3 105060693 Le Roux, J (Josh) 1 1.0 1 0 0 100.0 1135.8 425.0 1560.8 View list
4 2090108309 Maharaj, A (Anaamika) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list
5 1080111818 Mothobi, O (Omphemrntse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2120109902 Suresh, A (Aaradhya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1120111817 Noeth, R (Ronan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2120108312 Mulholand, E (Emmy) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 1060133089 Feiertag, M (Michael) 1 0.5 0 1 0 50.0 1135.8 0.0 1135.8 View list
10 1110112164 Vendidandi, CK (Chaitanya Kartik) 1 0.0 0 0 1 0.0 1227.2 -425.0 802.2 View list
11 1070111808 Van Der Spoel, R (Robert) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 1130116883 Tak, R (Rannveer) 1 0.0 0 0 1 0.0 1163.9 -425.0 738.9 View list
13 2110099599 Peete, O (Ofentse) 1 0.0 0 0 1 0.0 1227.2 -425.0 802.2 View list
14 106057282 Olivier, C (Coenraad) 1 0.0 0 0 1 0.0 1135.8 -425.0 710.8 View list
15 1100110075 Mupalala, K (Kenzo) 1 0.0 0 0 1 0.0 1163.9 -425.0 738.9 View list
16 1090130898 Mesele, O (Oboitshepo) 1 0.0 0 0 1 0.0 1163.9 -425.0 738.9 View list
17 1110103542 Marais, E (Enzo) 1 0.0 0 0 1 0.0 1227.2 -425.0 802.2 View list
18 2120111139 Maharaj, A (Aditi) 1 0.0 0 0 1 0.0 1227.2 -425.0 802.2 View list
19 1060133093 Kimathi, S (Shem) 1 0.0 0 0 1 0.0 1135.8 -425.0 710.8 View list
20 1090130895 Arokiam, E (Ethan) 1 0.0 0 0 1 0.0 1163.9 -425.0 738.9 View list