Player Page

Watson, S (Sean)
Dob: 2011/09/12 (U14)
Gender: Male
Chess SA id: 1110137455
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/04/06 (36 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 rating1545.7
Curent Weighted rating1446.4
Curent Weighted performance1411.0
Current official/published rating (highest between Raw, WR and WP)1545.7
Current floor (min rating allowed)1057.2
Current highest rating achieved1557.2
Current K-factor32
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)±101.3
Current Raw change used (final)0.0
Projected new Raw rating1545.7
Projected new Weighed rating1460.9
Projected new Weighted performance1411.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1545.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1557.2
Projected new floor1057.2
Projected new K-facor32
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 rating1545.2
Curent Weighted rating1428.0
Curent Weighted performance1417.6
Current official/published rating (highest between Raw, WR and WP)1545.2
Current floor (min rating allowed)1045.2
Current highest rating achieved1545.2
Current K-factor32
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)±101.4
Current Raw change used (final)0.0
Projected new Raw rating1545.2
Projected new Weighed rating1443.8
Projected new Weighted performance1417.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1545.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1545.2
Projected new floor1045.2
Projected new K-facor32
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 rating1341.2
Curent Weighted rating1317.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1341.2
Current floor (min rating allowed)842.6
Current highest rating achieved1342.6
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)±135.6
Current Raw change used (final)0.0
Projected new Raw rating1341.2
Projected new Weighed rating1321.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1341.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1342.6
Projected new floor842.6
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 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)842.6
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 floor842.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 5 3.0 1557.2 1342.6 Analysis
1 SBDCU Open 2024 (B) 2024/02/10 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 5.0 1535.4 1514.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 5 3.0 1557.2 1342.6 Analysis
13 SBDCU Open 2024 (B) 2024/02/10 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 5.0 1535.4 1514.9 Analysis
12 Eastern Cape Chess Team Championship 2023 (U14) 2023/10/07 2023/10/08 Nelson Mandela Bay (ENM) Standard 65 0.85 5 3 2.5 1447.9 1421.4 Analysis
11 Eastern Cape Provincial Individual Championship 2023 (U14 Boys) 2023/10/05 2023/10/05 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 4.0 1447.9 1421.4 Analysis
10 SBDCU Closed Trials 2023 (U14 Boys) 2023/07/28 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 6 5.0 1403.8 1374.2 Analysis
9 SBDCU Trial 3 2023 (U14) 2023/06/24 2023/06/24 Sarah Baartman (ESB) Standard 65 0.85 6 6 4.0 1376.9 1326.0 Analysis
8 Paul Sauer Chess Tournament 2023 (Senior) 2023/05/05 2023/05/05 Sarah Baartman (ESB) Rapid 15 0.39 6 6 5.5 1339.9 1232.8 Analysis
7 Kouga Mayor's Cup Finals 2023 (U13) 2023/04/22 2023/04/22 Sarah Baartman (ESB) Standard 62 0.84 6 6 2.0 1260.1 1261.2 Analysis
6 Kouga Mayor's Cup 2023 (U13) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1260.1 1261.2 Analysis
5 SBDCU Trial 2 2023 (U14 Boys) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1260.1 1261.2 Analysis
4 SBDCU Trial 1 2023 (U14) 2023/03/05 2023/03/05 Sarah Baartman (ESB) Standard 60 0.83 5 5 4.0 1195.0 1176.4 Analysis
3 Bloeisel Fees 2022 (Primary School A) 2022/10/29 2022/10/29 Sarah Baartman (ESB) Rapid 15 0.39 7 7 4.0 1178.3 1200.0 Analysis
2 Kouga Mayarol Cup 2022 (U11) 2022/07/23 2022/07/23 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1175.2 1175.6 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 10 8 0 2 8.0 80.0 255.0 1277.3 1532.3
White 5 5 0 0 5.0 100.0 425.0 1229.4 1654.4
Black 5 3 0 2 3.0 60.0 85.0 1325.2 1410.2
Standard All 5 5 0 0 5.0 100.0 425.0 1245.8 1670.8
White 3 3 0 0 3.0 100.0 425.0 1223.2 1648.2
Black 2 2 0 0 2.0 100.0 425.0 1279.7 1704.7
Rapid All 5 3 0 2 3.0 60.0 85.0 1308.9 1393.9
White 2 2 0 0 2.0 100.0 425.0 1238.8 1663.8
Black 3 1 0 2 1.0 33.3 -141.7 1355.6 1213.9
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 78 48 8 22 52.0 66.7 141.7 1287.8 1429.4
White 40 22 7 11 25.5 63.8 116.9 1285.2 1402.1
Black 38 26 1 11 26.5 69.7 167.8 1290.5 1458.2
Standard All 60 36 7 17 39.5 65.8 134.6 1288.1 1422.7
White 31 16 6 9 19.0 61.3 96.0 1293.3 1389.2
Black 29 20 1 8 20.5 70.7 175.9 1282.6 1458.4
Rapid All 18 12 1 5 12.5 69.4 165.3 1286.6 1451.9
White 9 6 1 2 6.5 72.2 188.9 1257.4 1446.2
Black 9 6 0 3 6.0 66.7 141.7 1315.9 1457.5
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 1100112031 Moolman, A (Anrico) 5 1.5 1 1 3 30.0 1304.7 -170.0 1134.7 View list
2 1100142409 Booysen, B (Bryain-Luke Hilton) 4 2.0 2 0 2 50.0 1308.9 0.0 1308.9 View list
3 1100142421 Kammies, M (Montell) 3 3.0 3 0 0 100.0 1361.6 425.0 1786.6 View list
4 1110106678 Grove, JF (Jacques) 3 1.5 1 1 1 50.0 1325.2 0.0 1325.2 View list
5 1100147609 Handley, C (Christopher Michael) 3 1.0 1 0 2 33.3 1322.7 -141.7 1181.0 View list
6 1110137782 Stoop, C (Connor) 3 1.0 1 0 2 33.3 1211.1 -141.7 1069.5 View list
7 1090142424 Plaatjies, F (Fredwin) 2 2.0 2 0 0 100.0 1448.6 425.0 1873.6 View list
8 1100151707 Van Der Merwe, H (Hannes) 2 2.0 2 0 0 100.0 1227.5 425.0 1652.5 View list
9 2100134129 Bruton, FE (Faith Elizabeth) 2 1.5 1 1 0 75.0 1393.9 212.5 1606.4 View list
10 1110131971 Chipunza, J (Jared) 2 1.0 1 0 1 50.0 1447.9 0.0 1447.9 View list
11 1120137440 Munemo, T (Tanaka) 2 1.0 1 0 1 50.0 1546.3 0.0 1546.3 View list
12 1110137433 Howell, C (Conor) 2 1.0 0 2 0 50.0 1318.5 0.0 1318.5 View list
13 1100134132 Jonas, Y (Yongisipho) 2 0.5 0 1 1 25.0 1331.9 -212.5 1119.4 View list
14 1090137436 January, P (Pharrel) 1 1.0 1 0 0 100.0 1339.9 425.0 1764.9 View list
15 1120137428 Boonzaier, M (Murray-John) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1100150794 Banoobhai, T (Troy) 1 1.0 1 0 0 100.0 1447.9 425.0 1872.9 View list
17 1100154789 Bain, C (Caden) 1 1.0 1 0 0 100.0 1403.8 425.0 1828.8 View list
18 1100137429 Budaza, L (Ludwe) 1 1.0 1 0 0 100.0 1260.1 425.0 1685.1 View list
19 1110140911 Gasura, E (Emmanuel) 1 1.0 1 0 0 100.0 1535.4 425.0 1960.4 View list
20 2110142412 Frysenburg, HJ (Hope Juane) 1 1.0 1 0 0 100.0 1175.2 425.0 1600.2 View list