Player Page

Xaba, B (Bonisile)
Dob: 2001/01/21 (Adult)
Gender: Female
Chess SA id: 201081899
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2022/09/04 (621 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 rating1096.8
Curent Weighted rating1096.8
Curent Weighted performance596.8
Current official/published rating (highest between Raw, WR and WP)1096.8
Current floor (min rating allowed)688.4
Current highest rating achieved1188.4
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)±192.1
Current Raw change used (final)0.0
Projected new Raw rating1096.8
Projected new Weighed rating1096.8
Projected new Weighted performance596.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1096.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1188.4
Projected new floor688.4
Projected new K-facor40
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 rating1107.9
Curent Weighted rating1107.9
Curent Weighted performance596.9
Current official/published rating (highest between Raw, WR and WP)1107.9
Current floor (min rating allowed)685.6
Current highest rating achieved1185.6
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)±189.1
Current Raw change used (final)0.0
Projected new Raw rating1107.9
Projected new Weighed rating1107.9
Projected new Weighted performance596.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1107.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1185.6
Projected new floor685.6
Projected new K-facor40
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 rating1102.8
Curent Weighted rating1102.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1102.8
Current floor (min rating allowed)700.0
Current highest rating achieved1102.8
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)±190.4
Current Raw change used (final)0.0
Projected new Raw rating1102.8
Projected new Weighed rating1102.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1102.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1102.8
Projected new floor700.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 2022 Unizulu Chess Tournament (Open) 2022/09/03 2022/09/04 King Cetshwayo (KUR) Standard 60 0.83 7 0 0.0 1096.8 1107.9 Analysis
9 2022 King Cetshwayo Anniversary (U18-Adult) 2022/03/12 2022/03/13 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1018.1 1011.9 Analysis
8 2019 USSA Championships (Women) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 4.5 984.6 968.7 Analysis
7 2019 King Cetshwayo Winter (U18+U20) 2019/08/31 2019/09/01 King Cetshwayo (KUR) Standard 60 0.83 7 6 0.0 1053.3 1050.7 Analysis
6 2019 King Cetswayo Fun (Blitz) 2019/07/27 2019/07/27 King Cetshwayo (KUR) Blitz 5 0.18 7 7 2.5 1022.0 1200.0 Analysis
5 2019 King Cetswayo Fun (Open) 2019/07/27 2019/07/28 King Cetshwayo (KUR) Standard 60 0.83 6 6 3.0 1022.0 1001.9 Analysis
4 2019 King Cetshwayo Championship (U20+Adult) 2019/05/04 2019/05/05 King Cetshwayo (KUR) Standard 60 0.83 6 5 1.0 1037.3 1016.3 Analysis
3 2019 Unizulu Open (U20+Adults) 2019/03/23 2019/03/24 Zululand (KUZ) Standard 60 0.83 7 6 2.0 1188.4 1185.6 Analysis
2 2019 King Cetshwayo Anniversary (U18-Adult) 2019/03/02 2019/03/03 King Cetshwayo (KUR) Standard 60 0.83 7 6 0.0 1188.4 1185.6 Analysis
1 2018 KZN Schools Championship (U18 Girls) 2018/06/23 2018/06/24 Ethekwini (KED) Standard 60 0.83 5 5 2.5 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 57 17 5 35 19.5 34.2 -134.2 1151.1 1016.9
White 27 8 4 15 10.0 37.0 -110.2 1181.3 1071.1
Black 30 9 1 20 9.5 31.7 -155.8 1124.0 968.2
Standard All 50 15 4 31 17.0 34.0 -136.0 1161.6 1025.6
White 23 7 3 13 8.5 37.0 -110.9 1186.3 1075.4
Black 27 8 1 18 8.5 31.5 -157.4 1140.7 983.3
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 7 2 1 4 2.5 35.7 -121.4 1076.3 954.8
White 4 1 1 2 1.5 37.5 -106.3 1152.6 1046.3
Black 3 1 0 2 1.0 33.3 -141.7 974.5 832.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2000117020 Ngobese, L (Luyanda) 2 2.0 2 0 0 100.0 1022.0 425.0 1447.0 View list
2 185088862 Buthelezi, S (Sandile) 2 0.0 0 0 2 0.0 1020.0 -425.0 595.0 View list
3 297083322 Mkhize, N (Nomthandazo) 2 0.0 0 0 2 0.0 1112.8 -425.0 687.8 View list
4 1030101807 Nkwanyana, S (Siyanda) 2 0.0 0 0 2 0.0 1120.8 -425.0 695.8 View list
5 102087447 Sikakane, N (Nhlanhla) 2 0.0 0 0 2 0.0 1120.8 -425.0 695.8 View list
6 1060137809 Cebekhulu, N (Ntwenhle) 1 1.0 1 0 0 100.0 1018.1 425.0 1443.1 View list
7 2000119891 Matomane, C (Cikizwa) 1 1.0 1 0 0 100.0 984.6 425.0 1409.6 View list
8 204081817 Dlamini, L (Londeka) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 203091881 Dladla, S (Sithandokuhle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1000113406 Dladla, B (Bonginkosi) 1 1.0 1 0 0 100.0 1037.3 425.0 1462.3 View list
11 2090109238 Abraham, A (Akaliah) 1 1.0 1 0 0 100.0 1022.0 425.0 1447.0 View list
12 2020138716 Hlongwa, T (Thabile) 1 1.0 1 0 0 100.0 1018.1 425.0 1443.1 View list
13 2000119911 Mojela, K (Koena) 1 1.0 1 0 0 100.0 984.6 425.0 1409.6 View list
14 2000111414 Mpanza, N (Nokwanza) 1 1.0 1 0 0 100.0 1188.4 425.0 1613.4 View list
15 2000119914 Ngoetjana, M (Mpho) 1 1.0 1 0 0 100.0 984.6 425.0 1409.6 View list
16 206076529 Singh, A (Arti) 1 1.0 1 0 0 100.0 1018.1 425.0 1443.1 View list
17 2000119908 Sithole, K (Kholeka) 1 1.0 1 0 0 100.0 984.6 425.0 1409.6 View list
18 203081909 Tembe, A (Andile) 1 1.0 1 0 0 100.0 1022.0 425.0 1447.0 View list
19 2060138730 Zibane, N (Nonhlanhla) 1 1.0 1 0 0 100.0 1018.1 425.0 1443.1 View list
20 2980111416 Zungu, A (Amanda) 1 1.0 1 0 0 100.0 1188.4 425.0 1613.4 View list