Player Page

Prinsloo, R (Ritza)
Dob: 2010/06/21 (U16)
Gender: Female
Chess SA id: 2100142466
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/05/10 (7 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 rating1243.0
Curent Weighted rating1234.9
Curent Weighted performance1157.3
Current official/published rating (highest between Raw, WR and WP)1243.0
Current floor (min rating allowed)766.9
Current highest rating achieved1266.9
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)3.65
Difference (S-We)-0.65
Current Raw change (no limits, including tournament time weight)-14.7
Current min/max change allowed (with limits)±156.0
Current Raw change used (final)-14.7
Projected new Raw rating1228.3
Projected new Weighed rating1235.7
Projected new Weighted performance1157.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1235.7
Projected effective change (new Official - current Official)-7.3
Projected new highest rating1266.9
Projected new floor766.9
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 rating1191.6
Curent Weighted rating1196.0
Curent Weighted performance1096.1
Current official/published rating (highest between Raw, WR and WP)1196.0
Current floor (min rating allowed)717.2
Current highest rating achieved1217.2
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)±167.8
Current Raw change used (final)0.0
Projected new Raw rating1191.6
Projected new Weighed rating1195.8
Projected new Weighted performance1096.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.8
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1217.2
Projected new floor717.2
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 rating1306.2
Curent Weighted rating1275.5
Curent Weighted performance1207.4
Current official/published rating (highest between Raw, WR and WP)1306.2
Current floor (min rating allowed)806.2
Current highest rating achieved1306.2
Current K-factor36
Games played this month6
Score (S)3.0
Expected score (We)3.32
Difference (S-We)-0.32
Current Raw change (no limits, including tournament time weight)-11.5
Current min/max change allowed (with limits)±142.5
Current Raw change used (final)-11.5
Projected new Raw rating1294.7
Projected new Weighed rating1279.3
Projected new Weighted performance1207.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1294.7
Projected effective change (new Official - current Official)-11.5
Projected new highest rating1306.2
Projected new floor806.2
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)806.2
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 floor806.2
Projected new K-facor36
Tournaments
Tournament: Humansdorp CMC Schools Trials 2024 (U15 Girls)
Start: 2024/05/10  End: 2024/05/10  Host: ESB  Type: Rapid   Time: 32  Time weight: 0.63  Rounds: 6
Games: 6  Score: 3.0
Main rating: 1243.0  Rating gain/loss: -14.7
Type rating: 1306.2  Rating gain/loss: -11.5
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Humansdorp CMC Schools Trials 2024 (U15 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 3.0 1243.0 1306.2 Analysis
2 Kouga Mayor's Cup 2024 (U15) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 1 0.0 1254.5 1204.2 Analysis
1 SBDCU Trial 1 2024 (U16) 2024/02/23 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.0 1266.9 1217.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
23 Humansdorp CMC Schools Trials 2024 (U15 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 3.0 1243.0 1306.2 Analysis
22 Kouga Mayor's Cup 2024 (U15) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 1 0.0 1254.5 1204.2 Analysis
21 SBDCU Trial 1 2024 (U16) 2024/02/23 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.0 1266.9 1217.2 Analysis
20 Lagoon Open Tournament 2023 2023/11/04 2023/11/04 Sarah Baartman (ESB) Rapid 17 0.42 7 7 4.0 1257.8 1294.3 Analysis
19 Eastern Cape Chess Team Championship 2023 (U14) 2023/10/07 2023/10/08 Nelson Mandela Bay (ENM) Standard 65 0.85 5 4 0.5 1259.6 1184.4 Analysis
18 Eastern Cape Provincial Individual Championship 2023 (U14 Girls) 2023/10/05 2023/10/05 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 4.5 1259.6 1184.4 Analysis
17 Stulting Sportdag 2023 (Senior) 2023/08/25 2023/08/25 Sarah Baartman (ESB) Rapid 15 0.39 6 6 5.0 1193.3 1223.0 Analysis
16 SBDCU Closed Trials 2023 (U14 Girls) 2023/07/29 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1182.6 1170.4 Analysis
15 SBDCU Trial 3 2023 (U14) 2023/06/24 2023/06/24 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1160.2 1134.8 Analysis
14 2023 EC Schools Provincial Winter Games (U15 Girls) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 3.0 1160.2 1134.8 Analysis
13 Fountains Mall Open 2023 (C) 2023/05/13 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 6 1.5 1210.3 1190.4 Analysis
12 Paul Sauer Chess Tournament 2023 (Senior) 2023/05/05 2023/05/05 Sarah Baartman (ESB) Rapid 15 0.39 6 6 2.0 1210.3 1257.2 Analysis
11 Kouga Mayor's Cup 2023 (U13) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 0 0.0 1190.3 1159.2 Analysis
10 SBDCU Trial 2 2023 (U14 Girls) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1190.3 1159.2 Analysis
9 SBDCU Trial 1 2023 (U14) 2023/03/05 2023/03/05 Sarah Baartman (ESB) Standard 60 0.83 5 5 2.0 1222.3 1196.8 Analysis
8 Stulting Chess Tournament 2023 (Senior) 2023/02/18 2023/02/18 Sarah Baartman (ESB) Rapid 15 0.39 6 6 3.5 1206.3 1222.8 Analysis
7 The Team Battle 2022 (B) 2022/11/19 2022/11/19 Sarah Baartman (ESB) Rapid 20 0.47 6 6 4.5 1186.0 1195.2 Analysis
6 Jeffreys Bay Chess Club Rapid 17 November 2022 2022/11/17 2022/11/17 Sarah Baartman (ESB) Rapid 12 0.33 6 6 2.0 1186.0 1195.2 Analysis
5 Bloeisel Fees 2022 (Primary School A) 2022/10/29 2022/10/29 Sarah Baartman (ESB) Rapid 15 0.39 7 7 4.0 1171.8 1142.0 Analysis
4 Stulting Sports Day 2022 (Seniors) 2022/08/26 2022/08/26 Sarah Baartman (ESB) Rapid 15 0.39 13 13 6.0 1173.2 1132.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 5 0 7 5.0 41.7 -70.8 1228.5 1157.7
White 7 3 0 4 3.0 42.9 -60.7 1245.3 1184.6
Black 5 2 0 3 2.0 40.0 -85.0 1204.9 1119.9
Standard All 6 2 0 4 2.0 33.3 -141.7 1307.5 1165.9
White 4 2 0 2 2.0 50.0 0.0 1317.3 1317.3
Black 2 0 0 2 0.0 0.0 -425.0 1288.2 863.2
Rapid All 6 3 0 3 3.0 50.0 0.0 1149.5 1149.5
White 3 1 0 2 1.0 33.3 -141.7 1149.5 1007.8
Black 3 2 0 1 2.0 66.7 141.7 1149.5 1291.1
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 124 57 5 62 59.5 48.0 -17.1 1234.2 1217.1
White 64 32 2 30 33.0 51.6 13.3 1237.4 1250.7
Black 60 25 3 32 26.5 44.2 -49.6 1230.9 1181.3
Standard All 58 24 3 31 25.5 44.0 -51.3 1232.5 1181.2
White 28 13 1 14 13.5 48.2 -15.2 1232.2 1217.1
Black 30 11 2 17 12.0 40.0 -85.0 1232.7 1147.7
Rapid All 66 33 2 31 34.0 51.5 12.9 1235.8 1248.7
White 36 19 1 16 19.5 54.2 35.4 1241.4 1276.8
Black 30 14 1 15 14.5 48.3 -14.2 1229.2 1215.0
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 2100137443 Pietersen, L (Leandre) 5 2.5 2 1 2 50.0 1217.7 0.0 1217.7 View list
2 1090137436 January, P (Pharrel) 5 1.0 1 0 4 20.0 1186.4 -255.0 931.4 View list
3 2100134129 Bruton, FE (Faith Elizabeth) 4 2.5 2 1 1 62.5 1202.4 106.3 1308.6 View list
4 1120112088 Hickman, H (Handro) 3 1.0 1 0 2 33.3 1204.6 -141.7 1063.0 View list
5 2110137444 Puleng, R (Rihanna) 3 1.0 1 0 2 33.3 1218.7 -141.7 1077.1 View list
6 1090134449 Salie, R (Riaz) 3 0.0 0 0 3 0.0 1215.1 -425.0 790.1 View list
7 2110142410 Booysen, CL (Carli Lucia) 2 2.0 2 0 0 100.0 1175.3 425.0 1600.3 View list
8 200050557 Dhliwayo, N (Nokutenda) 2 1.0 1 0 1 50.0 1195.8 0.0 1195.8 View list
9 2110133898 De Lange, E (Erin) 2 1.0 1 0 1 50.0 1188.2 0.0 1188.2 View list
10 2140133897 De Lange, E (Edeline) 2 1.0 1 0 1 50.0 1221.9 0.0 1221.9 View list
11 1100147609 Handley, C (Christopher Michael) 2 1.0 1 0 1 50.0 1182.5 0.0 1182.5 View list
12 2100140917 Maziena, L (Lavanya) 2 1.0 1 0 1 50.0 1258.7 0.0 1258.7 View list
13 2090153093 Mbete, Z (Zonke) 2 1.0 1 0 1 50.0 1243.0 0.0 1243.0 View list
14 2100153100 Qaqaqa, L (Liyanda) 2 1.0 1 0 1 50.0 1243.0 0.0 1243.0 View list
15 1090140923 Roux, S (Scalk) 2 1.0 1 0 1 50.0 1172.5 0.0 1172.5 View list
16 2090140928 Terblanche, K (Kirsty) 2 1.0 1 0 1 50.0 1190.7 0.0 1190.7 View list
17 2100151710 Williams, M (Meagan) 2 1.0 1 0 1 50.0 1221.1 0.0 1221.1 View list
18 1090134130 Dube, M (Misheck) 2 0.0 0 0 2 0.0 1260.7 -425.0 835.7 View list
19 2100151704 Moller, S (Sarah) 2 0.0 0 0 2 0.0 1221.1 -425.0 796.1 View list
20 1090137451 Taziwa, N (Nyama) 2 0.0 0 0 2 0.0 1177.3 -425.0 752.3 View list