Player Page

Du Toit, B (Bonicia Bianca)
Dob: 2006/12/30 (U20)
Gender: Female
Chess SA id: 2060139945
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (8 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 rating1289.0
Curent Weighted rating1303.4
Curent Weighted performance1143.7
Current official/published rating (highest between Raw, WR and WP)1303.4
Current floor (min rating allowed)852.6
Current highest rating achieved1352.6
Current K-factor36
Games played this month10
Score (S)7.5
Expected score (We)5.61
Difference (S-We)1.89
Current Raw change (no limits, including tournament time weight)56.5
Current min/max change allowed (with limits)±146.1
Current Raw change used (final)56.5
Projected new Raw rating1345.5
Projected new Weighed rating1308.8
Projected new Weighted performance1143.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1345.5
Projected effective change (new Official - current Official)+42.1
Projected new highest rating1352.6
Projected new floor852.6
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 rating1285.1
Curent Weighted rating1303.9
Curent Weighted performance1142.2
Current official/published rating (highest between Raw, WR and WP)1303.9
Current floor (min rating allowed)853.9
Current highest rating achieved1353.9
Current K-factor36
Games played this month10
Score (S)7.5
Expected score (We)5.55
Difference (S-We)1.95
Current Raw change (no limits, including tournament time weight)70.2
Current min/max change allowed (with limits)±146.9
Current Raw change used (final)70.2
Projected new Raw rating1355.3
Projected new Weighed rating1310.0
Projected new Weighted performance1142.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1355.3
Projected effective change (new Official - current Official)+51.4
Projected new highest rating1355.3
Projected new floor855.3
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
Tournament: 2024 Tshwane North School District CLOSED Individual Champioships (U18 Girls)
Start: 2024/05/11  End: 2024/05/11  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.5
Main rating: 1289.0  Rating gain/loss: 24.5
Type rating: 1285.1  Rating gain/loss: 30.6
Analysis
Tournament: District 3 Cluster 4 and 5 Individuals 2024 (U18 Girls)
Start: 2024/05/04  End: 2024/05/04  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1289.0  Rating gain/loss: 32.0
Type rating: 1285.1  Rating gain/loss: 39.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 2024 Tshwane North School District CLOSED Individual Champioships (U18 Girls) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1289.0 1285.1 Analysis
2 District 3 Cluster 4 and 5 Individuals 2024 (U18 Girls) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1289.0 1285.1 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U18 Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1352.6 1353.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2024 Tshwane North School District CLOSED Individual Champioships (U18 Girls) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1289.0 1285.1 Analysis
12 District 3 Cluster 4 and 5 Individuals 2024 (U18 Girls) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1289.0 1285.1 Analysis
11 2024 Gauteng Inter-Region Chess Championship (U18 Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1352.6 1353.9 Analysis
10 2023 Etienne Lewis Closed Tournament (U18+U20) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 3.5 1328.6 1330.5 Analysis
9 2023 Gauteng Top Schools (U17 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 3.0 1328.6 1330.5 Analysis
8 2023 Tshwane North School District CLOSED League Championships (D3) (U17) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1328.6 1330.5 Analysis
7 Gauteng Schools Individual Finals 2023 (U18 Girls) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1246.1 1254.2 Analysis
6 2023 Tshwane North School District CLOSED Individual Championships (D3) (U18 Girls) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1246.1 1254.2 Analysis
5 2023 Tshwane Chess Open Registration Tournament (D2) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1209.0 1208.8 Analysis
4 2022 Gauteng Schools Team Championships (U17 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 1 1.0 1195.3 1192.2 Analysis
3 2022 Gauteng Schools Individual Chess Championship (U18 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1230.9 1237.6 Analysis
2 2022 D3 Cluster Teams (U17) 2022/05/28 2022/05/28 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1182.4 1178.8 Analysis
1 2022 D3 Cluster City Schools (U18 Girls) 2022/04/23 2022/04/23 Tshwane (GTP) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 4 4 9.0 60.0 85.0 1228.9 1313.9
White 8 5 2 1 6.0 75.0 212.5 1203.0 1415.5
Black 7 2 2 3 3.0 42.9 -60.7 1258.5 1197.8
Standard All 15 7 4 4 9.0 60.0 85.0 1228.9 1313.9
White 8 5 2 1 6.0 75.0 212.5 1203.0 1415.5
Black 7 2 2 3 3.0 42.9 -60.7 1258.5 1197.8
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 62 36 8 18 40.0 64.5 123.4 1200.5 1323.9
White 34 20 3 11 21.5 63.2 112.5 1205.1 1317.6
Black 28 16 5 7 18.5 66.1 136.6 1194.9 1331.5
Standard All 62 36 8 18 40.0 64.5 123.4 1200.5 1323.9
White 34 20 3 11 21.5 63.2 112.5 1205.1 1317.6
Black 28 16 5 7 18.5 66.1 136.6 1194.9 1331.5
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 2060155461 Mnisi, N (Noxolo) 2 2.0 2 0 0 100.0 1267.5 425.0 1692.5 View list
2 2080115447 Jordaan, L (Larochelle) 2 1.5 1 1 0 75.0 1289.0 212.5 1501.5 View list
3 2070115594 Grahan, C (Chie-Ann) 2 1.5 1 1 0 75.0 1267.5 212.5 1480.0 View list
4 2070143697 Tivane, L (Lebo) 2 1.5 1 1 0 75.0 1287.3 212.5 1499.8 View list
5 205090474 Wiblin, C (Claire) 2 1.0 1 0 1 50.0 1223.0 0.0 1223.0 View list
6 207079679 Sibanda, AP (Andile Patience) 2 0.0 0 0 2 0.0 1267.5 -425.0 842.5 View list
7 1070146867 Alberts, N (Nicolas Marthinus) 1 1.0 1 0 0 100.0 1209.0 425.0 1634.0 View list
8 2120134048 Erwee, E (Elizabeth) 1 1.0 1 0 0 100.0 1209.0 425.0 1634.0 View list
9 1060141608 Dillon, J (Johan-Pear) 1 1.0 1 0 0 100.0 1182.4 425.0 1607.4 View list
10 107079475 De Beer, JP (Jan Petrus) 1 1.0 1 0 0 100.0 1328.6 425.0 1753.6 View list
11 107079041 Crause, M (Mynhardt) 1 1.0 1 0 0 100.0 1328.6 425.0 1753.6 View list
12 2080303453 Botha, L (Lu-Mari) 1 1.0 1 0 0 100.0 1289.0 425.0 1714.0 View list
13 206052508 Govender, M (Mikaela) 1 1.0 1 0 0 100.0 1328.6 425.0 1753.6 View list
14 2050139946 Hlongwane, B (Bontle) 1 1.0 1 0 0 100.0 1246.1 425.0 1671.1 View list
15 204086503 Kololo, L (Lindiwe) 1 1.0 1 0 0 100.0 1230.9 425.0 1655.9 View list
16 2070155455 Kgabisang, B (Boikanyo) 1 1.0 1 0 0 100.0 1246.1 425.0 1671.1 View list
17 206079564 Leola, P (Patience) 1 1.0 1 0 0 100.0 1246.1 425.0 1671.1 View list
18 2060139948 Letshwene, G (Gogontle) 1 1.0 1 0 0 100.0 1230.9 425.0 1655.9 View list
19 1060141612 Mabena, T (Tumisho) 1 1.0 1 0 0 100.0 1182.4 425.0 1607.4 View list
20 2060155456 Madzodzo, A (Ashley) 1 1.0 1 0 0 100.0 1246.1 425.0 1671.1 View list