Player Page

Puleng, R (Rihanna)
Dob: 2011/05/12 (U14)
Gender: Female
Chess SA id: 2110137444
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/05/18 (1 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 rating1195.4
Curent Weighted rating1256.2
Curent Weighted performance1048.2
Current official/published rating (highest between Raw, WR and WP)1256.2
Current floor (min rating allowed)842.7
Current highest rating achieved1342.7
Current K-factor36
Games played this month12
Score (S)9.0
Expected score (We)5.15
Difference (S-We)3.85
Current Raw change (no limits, including tournament time weight)99.1
Current min/max change allowed (with limits)±166.9
Current Raw change used (final)99.1
Projected new Raw rating1294.5
Projected new Weighed rating1259.6
Projected new Weighted performance1048.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1294.5
Projected effective change (new Official - current Official)+38.3
Projected new highest rating1342.7
Projected new floor842.7
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 rating1174.4
Curent Weighted rating1249.2
Curent Weighted performance1043.3
Current official/published rating (highest between Raw, WR and WP)1249.2
Current floor (min rating allowed)859.9
Current highest rating achieved1359.9
Current K-factor36
Games played this month6
Score (S)4.0
Expected score (We)2.25
Difference (S-We)1.75
Current Raw change (no limits, including tournament time weight)63.0
Current min/max change allowed (with limits)±172.0
Current Raw change used (final)63.0
Projected new Raw rating1237.4
Projected new Weighed rating1248.0
Projected new Weighted performance1043.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1248.0
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1359.9
Projected new floor859.9
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 rating1250.4
Curent Weighted rating1227.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1250.4
Current floor (min rating allowed)750.4
Current highest rating achieved1250.4
Current K-factor36
Games played this month6
Score (S)5.0
Expected score (We)3.11
Difference (S-We)1.89
Current Raw change (no limits, including tournament time weight)68.0
Current min/max change allowed (with limits)±154.3
Current Raw change used (final)68.0
Projected new Raw rating1318.4
Projected new Weighed rating1236.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1318.4
Projected effective change (new Official - current Official)+68.0
Projected new highest rating1318.4
Projected new floor818.4
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 rating1213.6
Curent Weighted rating1212.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1213.6
Current floor (min rating allowed)750.4
Current highest rating achieved1213.6
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)±162.6
Current Raw change used (final)0.0
Projected new Raw rating1213.6
Projected new Weighed rating1212.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1213.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1213.6
Projected new floor750.4
Projected new K-facor36
Tournaments
Tournament: Fountains Mall 2024 (Primary School)
Start: 2024/05/18  End: 2024/05/18  Host: ESB  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 6
Games: 6  Score: 4.0
Main rating: 1195.4  Rating gain/loss: 47.2
Type rating: 1174.4  Rating gain/loss: 63.0
Analysis
Tournament: Humansdorp CMC Schools Trials 2024 (U13 Girls)
Start: 2024/05/10  End: 2024/05/10  Host: ESB  Type: Rapid   Time: 32  Time weight: 0.63  Rounds: 6
Games: 6  Score: 5.0
Main rating: 1195.4  Rating gain/loss: 51.9
Type rating: 1250.4  Rating gain/loss: 68.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 Fountains Mall 2024 (Primary School) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1195.4 1174.4 Analysis
3 Humansdorp CMC Schools Trials 2024 (U13 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 5.0 1195.4 1250.4 Analysis
2 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1221.7 1202.5 Analysis
1 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.0 1238.0 1214.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
20 Fountains Mall 2024 (Primary School) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1195.4 1174.4 Analysis
19 Humansdorp CMC Schools Trials 2024 (U13 Girls) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 6 5.0 1195.4 1250.4 Analysis
18 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.5 1221.7 1202.5 Analysis
17 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.0 1238.0 1214.4 Analysis
16 Eastern Cape Chess Team Championship 2023 (U14) 2023/10/07 2023/10/08 Nelson Mandela Bay (ENM) Standard 65 0.85 5 4 0.0 1340.8 1346.2 Analysis
15 Eastern Cape Provincial Individual Championship 2023 (U14 Girls) 2023/10/05 2023/10/05 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 3.0 1340.8 1346.2 Analysis
14 Stulting Sportdag 2023 (Senior) 2023/08/25 2023/08/25 Sarah Baartman (ESB) Rapid 15 0.39 6 6 4.5 1338.4 1193.2 Analysis
13 SBDCU Closed Trials 2023 (U14 Girls) 2023/07/29 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.5 1342.7 1359.9 Analysis
12 Fountains Mall Open 2023 (Development) 2023/05/13 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 6 5.0 1296.9 1317.6 Analysis
11 Kouga Mayor's Cup 2023 (U13) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1247.6 1251.9 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 1247.6 1251.9 Analysis
9 SBDCU Trial 1 2023 (U14) 2023/03/05 2023/03/05 Sarah Baartman (ESB) Standard 60 0.83 5 5 3.0 1252.4 1260.9 Analysis
8 Stulting Chess Tournament 2023 (Senior) 2023/02/18 2023/02/18 Sarah Baartman (ESB) Rapid 15 0.39 6 6 3.5 1246.4 1164.8 Analysis
7 Jefrreys Bay CC 1st Blitz 2023 2023/02/09 2023/02/09 Sarah Baartman (ESB) Blitz 5 0.18 6 6 3.0 1246.4 1200.0 Analysis
6 Eatern Cape Provincial Chess Championship 2022 (U12 Girls) 2022/10/01 2022/10/01 Sarah Baartman (ESB) Standard 65 0.85 5 5 4.0 1187.6 1204.4 Analysis
5 Stulting Sports Day 2022 (Seniors) 2022/08/26 2022/08/26 Sarah Baartman (ESB) Rapid 15 0.39 13 13 5.5 1197.7 1200.0 Analysis
4 Kouga Mayarol Cup 2022 (U11) 2022/07/23 2022/07/23 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1188.9 1193.6 Analysis
3 SBDCU Trials 2022 (U12) 2022/06/25 2022/06/25 Sarah Baartman (ESB) Standard 65 0.85 6 6 4.0 1144.4 1140.0 Analysis
2 Fountains Mall Open Tournament 2022 (B) 2022/05/14 2022/05/14 Sarah Baartman (ESB) Standard 65 0.85 5 5 1.5 1177.4 1176.0 Analysis
1 SBDCU First Fide Rated Open Tournament Fountains Mall 2022 (B) 2022/02/18 2022/02/19 Sarah Baartman (ESB) Standard 90 0.94 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 24 14 1 9 14.5 60.4 88.5 1210.6 1299.1
White 12 7 1 4 7.5 62.5 106.3 1205.4 1311.6
Black 12 7 0 5 7.0 58.3 70.8 1215.8 1286.6
Standard All 18 9 1 8 9.5 52.8 23.6 1201.6 1225.2
White 9 4 1 4 4.5 50.0 0.0 1199.6 1199.6
Black 9 5 0 4 5.0 55.6 47.2 1203.5 1250.7
Rapid All 6 5 0 1 5.0 83.3 283.3 1237.6 1520.9
White 3 3 0 0 3.0 100.0 425.0 1222.7 1647.7
Black 3 2 0 1 2.0 66.7 141.7 1252.5 1394.2
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 121 64 6 51 67.0 55.4 45.7 1219.1 1264.7
White 59 34 3 22 35.5 60.2 86.4 1212.0 1298.5
Black 62 30 3 29 31.5 50.8 6.9 1225.7 1232.6
Standard All 84 44 3 37 45.5 54.2 35.4 1214.9 1250.3
White 41 23 2 16 24.0 58.5 72.6 1210.5 1283.1
Black 43 21 1 21 21.5 50.0 0.0 1219.0 1219.0
Rapid All 31 17 3 11 18.5 59.7 82.3 1204.9 1287.2
White 16 10 1 5 10.5 65.6 132.8 1203.7 1336.5
Black 15 7 2 6 8.0 53.3 28.3 1206.3 1234.6
Blitz All 6 3 0 3 3.0 50.0 0.0 1350.4 1350.4
White 2 1 0 1 1.0 50.0 0.0 1309.5 1309.5
Black 4 2 0 2 2.0 50.0 0.0 1370.8 1370.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2110142419 Petrus, L (Lenique) 5 1.0 1 0 4 20.0 1259.4 -255.0 1004.4 View list
2 2110142412 Frysenburg, HJ (Hope Juane) 4 4.0 4 0 0 100.0 1249.0 425.0 1674.0 View list
3 2100142466 Prinsloo, R (Ritza) 3 2.0 2 0 1 66.7 1278.3 141.7 1419.9 View list
4 1110142454 Prinsloo, R (Riyaad) 3 2.0 2 0 1 66.7 1260.1 141.7 1401.7 View list
5 2120140933 Charlie, S (Sinovuyo) 3 1.0 1 0 2 33.3 1190.6 -141.7 1049.0 View list
6 2110140931 Yongama, A (Amzolele) 3 1.0 1 0 2 33.3 1261.9 -141.7 1120.2 View list
7 2110142410 Booysen, CL (Carli Lucia) 2 2.0 2 0 0 100.0 1264.2 425.0 1689.2 View list
8 1120142450 Nhanha, S (Sinakekele) 2 2.0 2 0 0 100.0 1216.7 425.0 1641.7 View list
9 1110142420 Petrus, L (Liam) 2 2.0 2 0 0 100.0 1220.7 425.0 1645.7 View list
10 2100153100 Qaqaqa, L (Liyanda) 2 2.0 2 0 0 100.0 1293.0 425.0 1718.0 View list
11 1120140930 Vosloo, T (Travis) 2 2.0 2 0 0 100.0 1241.4 425.0 1666.4 View list
12 1120137428 Boonzaier, M (Murray-John) 2 1.5 1 1 0 75.0 1183.2 212.5 1395.7 View list
13 1110135615 Mokhanya, I (Inganathi) 2 1.0 1 0 1 50.0 1242.2 0.0 1242.2 View list
14 1090140918 Mcetywa, K (Khanya) 2 0.5 0 1 1 25.0 1222.1 -212.5 1009.6 View list
15 1100137429 Budaza, L (Ludwe) 2 0.0 0 0 2 0.0 1247.0 -425.0 822.0 View list
16 2130112091 Ludick, AC (Anaya Cassidy) 2 0.0 0 0 2 0.0 1196.6 -425.0 771.6 View list
17 2100151704 Moller, S (Sarah) 2 0.0 0 0 2 0.0 1341.8 -425.0 916.8 View list
18 1110146232 De Villiers, A (Ariaan) 1 1.0 1 0 0 100.0 1197.7 425.0 1622.7 View list
19 1150143666 Combrinck, J (James Orion) 1 1.0 1 0 0 100.0 1296.9 425.0 1721.9 View list
20 1140154765 Barendse, J (Jean) 1 1.0 1 0 0 100.0 1195.4 425.0 1620.4 View list