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: 2024/08/03 (111 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
Current Raw rating1304.5
Current Weighted rating1274.5
Current Weighted performance1256.3
Current official/published rating (highest between Raw, WR and WP)1304.5
Current highest rating achieved1342.7
Current floor (min rating allowed)842.7
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)±142.9
Current Raw change used (final)0.0
Projected new Raw rating1304.5
Projected new Weighed rating1172.5
Projected new Weighted performance1256.3
Projected new final Raw rating (if new WP > new Raw)1304.5
Projected new highest rating1342.7
Projected new floor842.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1304.5
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1261.5
Current Weighted rating1247.5
Current Weighted performance1175.9
Current official/published rating (highest between Raw, WR and WP)1261.5
Current highest rating achieved1359.9
Current floor (min rating allowed)859.9
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)±151.9
Current Raw change used (final)0.0
Projected new Raw rating1261.5
Projected new Weighed rating1146.7
Projected new Weighted performance1175.9
Projected new final Raw rating (if new WP > new Raw)1261.5
Projected new highest rating1359.9
Projected new floor859.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.5
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1318.4
Current Weighted rating1272.5
Current Weighted performance1216.3
Current official/published rating (highest between Raw, WR and WP)1318.4
Current highest rating achieved1318.4
Current floor (min rating allowed)818.4
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)±140.1
Current Raw change used (final)0.0
Projected new Raw rating1318.4
Projected new Weighed rating1172.8
Projected new Weighted performance1216.3
Projected new final Raw rating (if new WP > new Raw)1318.4
Projected new highest rating1318.4
Projected new floor818.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1318.4
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1213.6
Current Weighted rating1213.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1213.6
Current highest rating achieved1213.6
Current floor (min rating allowed)713.6
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 rating1116.5
Projected new Weighted performance349.6
Projected new final Raw rating (if new WP > new Raw)1213.6
Projected new highest rating1213.6
Projected new floor713.6
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 Sarah Baartman District Schools Trials 2024 (U13 Girls) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 3 1.5 1304.5 1318.4 Analysis
5 SBDCU Closed Trials 2024 (U14 Girls) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1294.5 1237.4 Analysis
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
22 Sarah Baartman District Schools Trials 2024 (U13 Girls) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 3 1.5 1304.5 1318.4 Analysis
21 SBDCU Closed Trials 2024 (U14 Girls) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1294.5 1237.4 Analysis
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 Sarah Baartman (ESB) 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
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 32 18 2 12 19.0 59.4 79.7 1228.0 1307.6
White 15 8 1 6 8.5 56.7 56.7 1242.2 1298.9
Black 17 10 1 6 10.5 61.8 100.0 1215.4 1315.4
Standard All 23 12 1 10 12.5 54.3 37.0 1213.9 1250.9
White 11 5 1 5 5.5 50.0 0.0 1223.9 1223.9
Black 12 7 0 5 7.0 58.3 70.8 1204.8 1275.7
Rapid All 9 6 1 2 6.5 72.2 188.9 1263.8 1452.7
White 4 3 0 1 3.0 75.0 212.5 1292.7 1505.2
Black 5 3 1 1 3.5 70.0 170.0 1240.7 1410.7
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 68 7 54 71.5 55.4 46.1 1222.8 1269.0
White 62 35 3 24 36.5 58.9 75.4 1220.6 1296.0
Black 67 33 4 30 35.0 52.2 19.0 1224.9 1243.9
Standard All 89 47 3 39 48.5 54.5 38.2 1217.3 1255.5
White 43 24 2 17 25.0 58.1 69.2 1216.2 1285.4
Black 46 23 1 22 23.5 51.1 9.2 1218.4 1227.6
Rapid All 34 18 4 12 20.0 58.8 75.0 1214.7 1289.7
White 17 10 1 6 10.5 61.8 100.0 1221.2 1321.2
Black 17 8 3 6 9.5 55.9 50.0 1208.3 1258.3
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 2110140931 Yongama, A (Amzolele) 4 2.0 2 0 2 50.0 1270.0 0.0 1270.0 View list
4 2120140933 Charlie, S (Sinovuyo) 4 1.5 1 1 2 37.5 1219.1 -106.3 1112.8 View list
5 2100142466 Prinsloo, R (Ritza) 3 2.0 2 0 1 66.7 1278.3 141.7 1419.9 View list
6 1110142454 Prinsloo, R (Riyaad) 3 2.0 2 0 1 66.7 1260.1 141.7 1401.7 View list
7 2120151696 Ngoyiya, S (Somlia) 3 0.0 0 0 3 0.0 1264.8 -425.0 839.8 View list
8 2110142410 Booysen, CL (Carli Lucia) 2 2.0 2 0 0 100.0 1264.2 425.0 1689.2 View list
9 1120142450 Nhanha, S (Sinakekele) 2 2.0 2 0 0 100.0 1216.7 425.0 1641.7 View list
10 1110142420 Petrus, L (Liam) 2 2.0 2 0 0 100.0 1220.7 425.0 1645.7 View list
11 2100153100 Qaqaqa, L (Liyanda) 2 2.0 2 0 0 100.0 1293.0 425.0 1718.0 View list
12 1120140930 Vosloo, T (Travis) 2 2.0 2 0 0 100.0 1241.4 425.0 1666.4 View list
13 1120137428 Boonzaier, M (Murray-John) 2 1.5 1 1 0 75.0 1183.2 212.5 1395.7 View list
14 1110135615 Mokhanya, I (Inganathi) 2 1.0 1 0 1 50.0 1242.2 0.0 1242.2 View list
15 1090140918 Mcetywa, K (Khanya) 2 0.5 0 1 1 25.0 1222.1 -212.5 1009.6 View list
16 1100137429 Budaza, L (Ludwe) 2 0.0 0 0 2 0.0 1247.0 -425.0 822.0 View list
17 2130112091 Ludick, AC (Anaya Cassidy) 2 0.0 0 0 2 0.0 1196.6 -425.0 771.6 View list
18 2100151704 Moller, S (Sarah) 2 0.0 0 0 2 0.0 1341.8 -425.0 916.8 View list
19 1110146232 De Villiers, A (Ariaan) 1 1.0 1 0 0 100.0 1197.7 425.0 1622.7 View list
20 1150143666 Combrinck, J (James Orion) 1 1.0 1 0 0 100.0 1296.9 425.0 1721.9 View list