Player Page

Esterhuizen, A (Antru)
Dob: 2012/02/03 (U14)
Gender: Female
Chess SA id: 2120110242
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1560 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 rating1220.8
Current Weighted rating1220.8
Current Weighted performance515.5
Current official/published rating (highest between Raw, WR and WP)1220.8
Current highest rating achieved1220.8
Current floor (min rating allowed)720.8
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)±161.0
Current Raw change used (final)0.0
Projected new Raw rating1220.8
Projected new Weighed rating1123.1
Projected new Weighted performance515.5
Projected new final Raw rating (if new WP > new Raw)1220.8
Projected new highest rating1220.8
Projected new floor720.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1220.8
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 rating1201.1
Current Weighted rating1201.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1201.1
Current highest rating achieved1207.2
Current floor (min rating allowed)707.2
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)±165.6
Current Raw change used (final)0.0
Projected new Raw rating1201.1
Projected new Weighed rating1105.0
Projected new Weighted performance299.7
Projected new final Raw rating (if new WP > new Raw)1201.1
Projected new highest rating1207.2
Projected new floor707.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1201.1
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 rating1236.9
Current Weighted rating1236.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1236.9
Current highest rating achieved1236.9
Current floor (min rating allowed)736.9
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)±157.3
Current Raw change used (final)0.0
Projected new Raw rating1236.9
Projected new Weighed rating1137.9
Projected new Weighted performance414.3
Projected new final Raw rating (if new WP > new Raw)1236.9
Projected new highest rating1236.9
Projected new floor736.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.9
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
5 West Coast Schools Prestige 2020 (U9 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1212.2 1219.6 Analysis
4 Onder Weskus Prestige 2020 (U9 Girls) 2020/02/15 2020/02/22 West Coast (WCU) Standard 60 0.83 6 5 2.5 1219.4 1207.2 Analysis
3 Weskus Topskole 2019 (U9) 2019/07/20 2019/07/20 West Coast (WCU) Rapid 30 0.60 3 3 2.0 1208.4 1197.2 Analysis
2 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O7 Dogters) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 5 5 3.0 1194.5 1200.0 Analysis
1 Onder-Weskus Skole Proewe 2019 (O7 Seuns+Dogters) 2019/02/16 2019/02/23 West Coast (WCU) Rapid 30 0.60 7 6 3.0 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 27 13 5 9 15.5 57.4 63.0 1182.5 1245.5
White 12 6 2 4 7.0 58.3 70.8 1190.9 1261.7
Black 15 7 3 5 8.5 56.7 56.7 1175.9 1232.5
Standard All 10 5 1 4 5.5 55.0 42.5 1178.9 1221.4
White 5 3 1 1 3.5 70.0 170.0 1173.2 1343.2
Black 5 2 0 3 2.0 40.0 -85.0 1184.7 1099.7
Rapid All 17 8 4 5 10.0 58.8 75.0 1184.7 1259.7
White 7 3 1 3 3.5 50.0 0.0 1203.5 1203.5
Black 10 5 3 2 6.5 65.0 127.5 1171.5 1299.0
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 2120110241 Esterhuizen, A (Anlo) 3 2.5 2 1 0 83.3 1204.6 283.3 1488.0 View list
2 2120099717 Lewaks, A (Andrea) 3 0.0 0 0 3 0.0 1202.2 -425.0 777.2 View list
3 2110117570 Geldenhuys, V (Vida) 2 2.0 2 0 0 100.0 1208.4 425.0 1633.4 View list
4 1110117569 Phillips, J (Jan) 2 2.0 2 0 0 100.0 1208.4 425.0 1633.4 View list
5 2110131774 De Witt, S (Somari) 2 1.0 0 2 0 50.0 1215.8 0.0 1215.8 View list
6 2100117562 Peterson, C (Celeste) 2 0.0 0 0 2 0.0 1208.4 -425.0 783.4 View list
7 2120110238 Burger, M (Mari) 2 0.0 0 0 2 0.0 1197.3 -425.0 772.3 View list
8 2120131936 Engelbrecht, J (Janke) 1 1.0 1 0 0 100.0 1212.2 425.0 1637.2 View list
9 2120131773 Botha, A (Anke) 1 1.0 1 0 0 100.0 1219.4 425.0 1644.4 View list
10 2120110240 Koch, C (Christine) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 2120110479 Joseph, N (Nashadine) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
12 2110117567 Schoeman, M (Mischke) 1 1.0 1 0 0 100.0 1212.2 425.0 1637.2 View list
13 1120110243 Mouton, A (Andre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 2120110480 Maarman, W (When-Lee) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
15 2110099720 Peters, C (Chantel) 1 0.5 0 1 0 50.0 1212.2 0.0 1212.2 View list
16 2120110239 Jooste, Z (Zoe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 2110131778 Kleynhans, C (Caylen) 1 0.0 0 0 1 0.0 1219.4 -425.0 794.4 View list
18 2110109646 Groenewaldt, K (Katja) 1 0.0 0 0 1 0.0 1219.4 -425.0 794.4 View list