Player Page

Botha, A (Ane)
Dob: 2011/03/16 (U14)
Gender: Female
Chess SA id: 2110105341
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (13 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
Curent Raw rating1119.8
Curent Weighted rating1106.3
Curent Weighted performance1108.8
Current official/published rating (highest between Raw, WR and WP)1119.8
Current floor (min rating allowed)720.1
Current highest rating achieved1220.1
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)±185.9
Current Raw change used (final)0.0
Projected new Raw rating1119.8
Projected new Weighed rating1107.1
Projected new Weighted performance1108.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1119.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1220.1
Projected new floor720.1
Projected new K-facor36
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
Curent Raw rating1126.6
Curent Weighted rating1112.6
Curent Weighted performance1114.8
Current official/published rating (highest between Raw, WR and WP)1126.6
Current floor (min rating allowed)718.4
Current highest rating achieved1218.4
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)±184.1
Current Raw change used (final)0.0
Projected new Raw rating1126.6
Projected new Weighed rating1113.5
Projected new Weighted performance1114.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1126.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1218.4
Projected new floor718.4
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Hopetown Open Chess Tournament 2024 (U14+U16) 2024/04/20 2024/04/20 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 1.0 1131.6 1143.2 Analysis
4 The Pixley ka Seme Chess Open Schools Tournament 2024 (U11+U13) 2024/04/06 2024/04/06 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 2.0 1131.6 1143.2 Analysis
3 Hopetown Open Chess Tournament 2024 (U14) 2024/02/10 2024/02/10 Frances Baard (NCF) Standard 62 0.84 5 4 2.0 1097.4 1103.6 Analysis
2 2024 Frances Baard Schools Open (U13) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1097.4 1103.6 Analysis
1 HSDA School Open 2024 (U12+U14) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1079.6 1083.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
27 Hopetown Open Chess Tournament 2024 (U14+U16) 2024/04/20 2024/04/20 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 1.0 1131.6 1143.2 Analysis
26 The Pixley ka Seme Chess Open Schools Tournament 2024 (U11+U13) 2024/04/06 2024/04/06 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 2.0 1131.6 1143.2 Analysis
25 Hopetown Open Chess Tournament 2024 (U14) 2024/02/10 2024/02/10 Frances Baard (NCF) Standard 62 0.84 5 4 2.0 1097.4 1103.6 Analysis
24 2024 Frances Baard Schools Open (U13) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1097.4 1103.6 Analysis
23 HSDA School Open 2024 (U12+U14) 2024/01/27 2024/01/27 Frances Baard (NCF) Standard 62 0.84 5 5 2.0 1079.6 1083.1 Analysis
22 2023 Northern Cape Closed Chess Championships (U14 Open) 2023/08/25 2023/08/27 Frances Baard (NCF) Standard 92 0.94 5 4 0.0 1124.1 1134.9 Analysis
21 Hopetown Chess Open Tournament 2023 (U14-U18) 2023/08/05 2023/08/05 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 2.0 1124.1 1134.9 Analysis
20 Inter Regional Chess Championship 2023 (U14) 2023/05/19 2023/05/20 Mangaung (FMB) Standard 62 0.84 5 5 1.0 1101.4 1102.5 Analysis
19 Hopetown School Chess Open Tournament 2023 (U11+U13) 2023/05/06 2023/05/06 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1101.4 1102.5 Analysis
18 Hopetown Schools Chess Open Tournament 2023 (U13) 2023/02/25 2023/02/25 John Taolo Gaetswewe (NCJ) Standard 62 0.84 5 5 1.0 1140.1 1148.6 Analysis
17 Pixley Chess Trials 2022 (U12) 2022/09/03 2022/09/03 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 3.0 1115.7 1115.8 Analysis
16 Kimberley Chess Club Development Tournament 2022 (B) 2022/08/20 2022/08/20 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1086.4 1080.9 Analysis
15 Hopetown Chess Club Open Tournament 2022 (U7-U11) 2022/05/14 2022/05/14 John Taolo Gaetswewe (NCJ) Standard 62 0.84 5 5 3.0 1043.2 1024.7 Analysis
14 Kimberley Chess Club Open 2022 (U7-U13) 2022/04/30 2022/04/30 Frances Baard (NCF) Standard 62 0.84 5 4 0.0 1088.6 1078.7 Analysis
13 Pixley Trial 1 2022 (A) 2021/10/30 2021/10/30 Pixley-ka-Seme (NCP) Standard 62 0.84 5 4 0.0 1125.2 1121.5 Analysis
12 Pixley Chess Open 2021 (U8-U12) 2021/05/15 2021/05/15 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 2.5 1108.0 1100.3 Analysis
11 Pixley Chess Open 2 2021 (B) 2021/04/17 2021/04/17 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 3.0 1074.5 1055.7 Analysis
10 Pixley Chess Open 2021 2021/03/27 2021/03/27 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 1.0 1110.1 1096.7 Analysis
9 NC Open Schools 2020 (U7+U9 Open + U9 Girls) 2020/02/29 2020/02/29 Frances Baard (NCF) Standard 60 0.83 5 5 2.0 1117.3 1104.3 Analysis
8 Kimberley Chess Club Schools` Open 2019 (U7+U9 Girls) 2019/07/20 2019/07/20 Frances Baard (NCF) Standard 60 0.83 5 4 1.0 1156.4 1154.7 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 23 9 0 14 9.0 39.1 -92.4 1247.7 1155.3
White 11 5 0 6 5.0 45.5 -38.6 1227.9 1189.3
Black 12 4 0 8 4.0 33.3 -141.7 1265.8 1124.1
Standard All 23 9 0 14 9.0 39.1 -92.4 1247.7 1155.3
White 11 5 0 6 5.0 45.5 -38.6 1227.9 1189.3
Black 12 4 0 8 4.0 33.3 -141.7 1265.8 1124.1
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 129 51 3 75 52.5 40.7 -79.1 1190.1 1111.1
White 69 35 1 33 35.5 51.4 12.3 1171.7 1184.1
Black 60 16 2 42 17.0 28.3 -184.2 1211.3 1027.1
Standard All 129 51 3 75 52.5 40.7 -79.1 1190.1 1111.1
White 69 35 1 33 35.5 51.4 12.3 1171.7 1184.1
Black 60 16 2 42 17.0 28.3 -184.2 1211.3 1027.1
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 212092858 Ahjum, AXE (Annabelle) 4 1.0 1 0 3 25.0 1132.4 -212.5 919.9 View list
2 1120106806 Pienaar, D (David) 4 1.0 1 0 3 25.0 1144.3 -212.5 931.8 View list
3 1110108216 Murphy, M (Martiz) 4 0.5 0 1 3 12.5 1108.0 -318.8 789.2 View list
4 1110104293 Matthys, A (Ayden) 3 1.5 1 1 1 50.0 1120.8 0.0 1120.8 View list
5 2110140885 Finck, S (Sakura) 3 1.0 1 0 2 33.3 1120.5 -141.7 978.9 View list
6 1110104291 Ross, E (Ebenezer) 3 1.0 1 0 2 33.3 1127.0 -141.7 985.3 View list
7 1090105347 Botha, J (Jan-Petrus) 3 0.0 0 0 3 0.0 1144.7 -425.0 719.7 View list
8 1060105343 Pienaar, C (Clarence) 3 0.0 0 0 3 0.0 1176.7 -425.0 751.7 View list
9 2110301617 Coffee, C (Charlotte Catherine) 2 2.0 2 0 0 100.0 1131.6 425.0 1556.6 View list
10 1110105348 Maritz, L (Ludwig) 2 2.0 2 0 0 100.0 1138.0 425.0 1563.0 View list
11 2130104289 Mhlauli, A (Anovuyo) 2 2.0 2 0 0 100.0 1135.1 425.0 1560.1 View list
12 1120104292 Oliphant, S (Sinesipho) 2 2.0 2 0 0 100.0 1139.8 425.0 1564.8 View list
13 1140132585 Murphy, S (Saul) 2 1.0 1 0 1 50.0 1080.3 0.0 1080.3 View list
14 1120146484 Pretorius, J (Johannes) 2 1.0 1 0 1 50.0 1116.5 0.0 1116.5 View list
15 1100134182 Enslin, W (Wian) 2 0.0 0 0 2 0.0 1116.6 -425.0 691.6 View list
16 2090132590 Festus, L (Llene) 2 0.0 0 0 2 0.0 1092.3 -425.0 667.3 View list
17 1130119941 Kanjee, V (Viyaash) 2 0.0 0 0 2 0.0 1124.4 -425.0 699.4 View list
18 1110150643 Morai, T (Tlotlisang) 2 0.0 0 0 2 0.0 1088.5 -425.0 663.5 View list
19 1100108218 Murphy, M (Migael) 2 0.0 0 0 2 0.0 1123.5 -425.0 698.5 View list
20 2110162495 Nel, K (Kayla) 2 0.0 0 0 2 0.0 1114.5 -425.0 689.5 View list