Player Page

Bosch, E (Estee)
Dob: 2005/06/09 (U20)
Gender: Female
Chess SA id: 205061382
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/05/13 (510 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 rating1171.2
Current Weighted rating1172.7
Current Weighted performance949.1
Current official/published rating (highest between Raw, WR and WP)1172.7
Current highest rating achieved1276.2
Current floor (min rating allowed)776.2
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)±172.8
Current Raw change used (final)0.0
Projected new Raw rating1171.2
Projected new Weighed rating1079.5
Projected new Weighted performance949.1
Projected new final Raw rating (if new WP > new Raw)1171.2
Projected new highest rating1276.2
Projected new floor776.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.2
Projected effective change (new Official - current Official)-1.5
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 rating1149.2
Current Weighted rating1151.8
Current Weighted performance949.1
Current official/published rating (highest between Raw, WR and WP)1151.8
Current highest rating achieved1275.5
Current floor (min rating allowed)775.5
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)±178.3
Current Raw change used (final)0.0
Projected new Raw rating1149.2
Projected new Weighed rating1060.0
Projected new Weighted performance949.1
Projected new final Raw rating (if new WP > new Raw)1149.2
Projected new highest rating1275.5
Projected new floor775.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.2
Projected effective change (new Official - current Official)-2.6
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 Eden Trials 2+3 2023 (U20) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 9 3.0 1225.9 1211.5 Analysis
26 Western Cape HS Individuals 2023 (U19 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1273.1 1268.7 Analysis
25 Eden Trails 1 2023 (U19 Girls) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 2.5 1276.2 1275.5 Analysis
24 George Chess Trials 3 2023 (U15-U19 Girls) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 5.0 1038.0 1031.8 Analysis
23 George Chess Trials 2 2023 (U15-U19 Girls) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1038.0 1031.8 Analysis
22 Eden Topskole 2022 (O18 Ope) 2022/08/13 2022/08/13 Eden District (WEG) Standard 60 0.83 5 3 1.0 1033.4 1025.4 Analysis
21 Eden Proewe 2 2022 (O18 Dogters) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 1.0 1050.1 1043.4 Analysis
20 Eden Proewe 1 2022 (O18 Dogters) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 4 1.5 1059.6 1053.8 Analysis
19 George Trials 3 2022 (U18) 2022/02/26 2022/02/26 Eden District (WEG) Standard 60 0.83 5 5 1.0 1072.2 1063.4 Analysis
18 George Trials 2 2022 (U18) 2022/02/12 2022/02/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 1072.2 1063.4 Analysis
17 George Trials 1 2022 (U18) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 1.5 1089.5 1084.2 Analysis
16 Eden Schools Closed Trials 1 2020 (U15 Girls) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 3.0 993.9 989.3 Analysis
15 George Trial 2 2020 (U16) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 4 1.5 974.4 967.3 Analysis
14 George Trial 1 2020 (U16) 2020/01/25 2020/01/25 Eden District (WEG) Standard 65 0.85 5 5 2.0 984.3 978.1 Analysis
13 Western Cape Top Schools 2019 (U18 Girls) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 936.1 922.5 Analysis
12 Eden Trials 3 2019 (U16 Girls) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 949.0 938.5 Analysis
11 Eden Trials 2 2019 (U16 Girls) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 3.0 903.7 899.2 Analysis
10 Eden Trials 1 2019 (U16 Girls) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 2.0 905.4 903.2 Analysis
9 George Trials 3 2019 (U16) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 2.5 872.8 870.4 Analysis
8 George Trials 2 2019 (U16) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 872.8 870.4 Analysis
12
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 136 50 15 71 57.5 42.3 -65.6 1084.5 1018.8
White 67 27 5 35 29.5 44.0 -50.7 1104.6 1053.8
Black 69 23 10 36 28.0 40.6 -80.1 1064.9 984.9
Standard All 136 50 15 71 57.5 42.3 -65.6 1084.5 1018.8
White 67 27 5 35 29.5 44.0 -50.7 1104.6 1053.8
Black 69 23 10 36 28.0 40.6 -80.1 1064.9 984.9
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 105091176 Meyer, J (Jared) 6 0.0 0 0 6 0.0 980.0 -425.0 555.0 View list
2 205092959 Fortuin, M (Mecylin) 4 0.0 0 0 4 0.0 883.5 -425.0 458.5 View list
3 205069633 Prince, SN (Sharna) 4 0.0 0 0 4 0.0 1017.6 -425.0 592.6 View list
4 2050149939 Mollentze, K (Kaelin) 3 2.5 2 1 0 83.3 1117.4 283.3 1400.7 View list
5 204047575 Stoffels, C (Courtney) 3 1.0 1 0 2 33.3 908.5 -141.7 766.8 View list
6 105091180 Barends, X (Xavier) 3 0.0 0 0 3 0.0 1005.7 -425.0 580.7 View list
7 2090118615 Buys, D (Denee) 2 2.0 2 0 0 100.0 1038.0 425.0 1463.0 View list
8 2050108586 Jegels, E (Elmarie) 2 2.0 2 0 0 100.0 904.5 425.0 1329.5 View list
9 1040096231 Mabumbulu, O (Olwethu) 2 2.0 2 0 0 100.0 872.8 425.0 1297.8 View list
10 2060098464 Fana, A (Amahle) 2 1.5 1 1 0 75.0 963.3 212.5 1175.8 View list
11 204048739 Juta, P (Paulincia) 2 1.5 1 1 0 75.0 926.4 212.5 1138.8 View list
12 105086117 Mathuthu, H (Hlumelo) 2 1.5 1 1 0 75.0 777.0 212.5 989.5 View list
13 2050149961 Petersen, C (Chesree) 2 1.5 1 1 0 75.0 1249.5 212.5 1462.0 View list
14 206078126 Adams, B (Bernicia) 2 1.0 1 0 1 50.0 935.1 0.0 935.1 View list
15 106072980 Fourie, J (Janco) 2 1.0 1 0 1 50.0 979.3 0.0 979.3 View list
16 2040098485 Jack, O (Ovayo) 2 1.0 1 0 1 50.0 927.2 0.0 927.2 View list
17 205078127 Amsterdam, A (Amuscka) 2 0.5 0 1 1 25.0 1163.2 -212.5 950.7 View list
18 204078164 Sampson, A (Algedine) 2 0.5 0 1 1 25.0 904.5 -212.5 692.0 View list
19 105054129 Daniels, M (Muhammed) 2 0.0 0 0 2 0.0 786.1 -425.0 361.1 View list
20 1060096218 De Kock, S (Stephanus) 2 0.0 0 0 2 0.0 569.8 -425.0 144.8 View list