Player Page

Wang, C (Chen)
Dob: 2012/11/12 (U14)
Gender: Male
Chess SA id: 1120137454
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (48 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 rating1406.0
Current Weighted rating1303.2
Current Weighted performance1337.0
Current official/published rating (highest between Raw, WR and WP)1406.0
Current highest rating achieved1406.0
Current floor (min rating allowed)906.0
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)±123.6
Current Raw change used (final)0.0
Projected new Raw rating1406.0
Projected new Weighed rating1202.0
Projected new Weighted performance1337.0
Projected new final Raw rating (if new WP > new Raw)1406.0
Projected new highest rating1406.0
Projected new floor906.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1406.0
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 rating1418.1
Current Weighted rating1299.6
Current Weighted performance1395.2
Current official/published rating (highest between Raw, WR and WP)1418.1
Current highest rating achieved1418.1
Current floor (min rating allowed)918.1
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)±121.5
Current Raw change used (final)0.0
Projected new Raw rating1418.1
Projected new Weighed rating1198.6
Projected new Weighted performance1395.2
Projected new final Raw rating (if new WP > new Raw)1418.1
Projected new highest rating1418.1
Projected new floor918.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1418.1
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 rating1253.7
Current Weighted rating1224.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1253.7
Current highest rating achieved1289.3
Current floor (min rating allowed)789.3
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)±153.6
Current Raw change used (final)0.0
Projected new Raw rating1253.7
Projected new Weighed rating1127.4
Projected new Weighted performance787.1
Projected new final Raw rating (if new WP > new Raw)1253.7
Projected new highest rating1289.3
Projected new floor789.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1253.7
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 SBDCU Closed Trials 2024 (U14 Boys) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1372.7 1374.5 Analysis
8 Aston Bay 2024 (Open) 2024/05/25 2024/05/25 Sarah Baartman (ESB) Rapid 18 0.44 7 7 3.0 1396.5 1289.3 Analysis
7 Fountains Mall 2024 (Primary School) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1400.8 1375.6 Analysis
6 Kouga Mayor's Cup Final 2024 (U13) 2024/04/13 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1387.8 1383.2 Analysis
5 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 5.0 1387.8 1200.0 Analysis
4 SBDCU Trial 2 2024 (U14) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1291.6 1297.4 Analysis
3 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1291.6 1297.4 Analysis
2 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.5 1203.0 1188.0 Analysis
1 SBDCU Open 2024 (B) 2024/02/10 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1203.0 1188.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 SBDCU Closed Trials 2024 (U14 Boys) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1372.7 1374.5 Analysis
15 Aston Bay 2024 (Open) 2024/05/25 2024/05/25 Sarah Baartman (ESB) Rapid 18 0.44 7 7 3.0 1396.5 1289.3 Analysis
14 Fountains Mall 2024 (Primary School) 2024/05/18 2024/05/18 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1400.8 1375.6 Analysis
13 Kouga Mayor's Cup Final 2024 (U13) 2024/04/13 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1387.8 1383.2 Analysis
12 Stulting Tournament 2024 (Senior) 2024/04/06 2024/04/06 Sarah Baartman (ESB) Rapid 15 0.39 6 6 5.0 1387.8 1200.0 Analysis
11 SBDCU Trial 2 2024 (U14) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1291.6 1297.4 Analysis
10 Kouga Mayor's Cup 2024 (U13) 2024/03/09 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 6 4.0 1291.6 1297.4 Analysis
9 SBDCU Trial 1 2024 (U14) 2024/02/24 2024/02/24 Sarah Baartman (ESB) Standard 62 0.84 6 6 3.5 1203.0 1188.0 Analysis
8 SBDCU Open 2024 (B) 2024/02/10 2024/02/10 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1203.0 1188.0 Analysis
7 Eastern Cape Chess Team Championship 2023 (U12) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 4 1.0 1319.0 1323.0 Analysis
6 Eastern Cape Provincial Individual Championship 2023 (U12 Boys) 2023/10/05 2023/10/05 Nelson Mandela Bay (ENM) Standard 65 0.85 7 6 1.0 1319.0 1323.0 Analysis
5 SBDCU Closed Trials 2023 (U12 Boys) 2023/07/29 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 6 5.0 1210.1 1217.1 Analysis
4 SBDCU Trial 3 2023 (U12) 2023/06/24 2023/06/24 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1227.8 1240.1 Analysis
3 Fountains Mall Open 2023 (Development) 2023/05/13 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 5 3.0 1214.8 1226.8 Analysis
2 SBDCU Trial 2 2023 (U12) 2023/04/01 2023/04/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1178.2 1179.6 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 51 32 4 15 34.0 66.7 141.7 1274.5 1416.2
White 25 16 2 7 17.0 68.0 153.0 1288.1 1441.1
Black 26 16 2 8 17.0 65.4 130.8 1261.4 1392.2
Standard All 38 24 4 10 26.0 68.4 156.6 1270.9 1427.5
White 18 12 2 4 13.0 72.2 188.9 1272.3 1461.2
Black 20 12 2 6 13.0 65.0 127.5 1269.7 1397.2
Rapid All 13 8 0 5 8.0 61.5 98.1 1284.9 1382.9
White 7 4 0 3 4.0 57.1 60.7 1328.7 1389.4
Black 6 4 0 2 4.0 66.7 141.7 1233.7 1375.4
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 88 50 4 34 52.0 59.1 77.3 1257.3 1334.6
White 44 25 2 17 26.0 59.1 77.3 1255.0 1332.3
Black 44 25 2 17 26.0 59.1 77.3 1259.5 1336.8
Standard All 75 42 4 29 44.0 58.7 73.7 1252.5 1326.2
White 37 21 2 14 22.0 59.5 80.4 1241.1 1321.5
Black 38 21 2 15 22.0 57.9 67.1 1263.6 1330.7
Rapid All 13 8 0 5 8.0 61.5 98.1 1284.9 1382.9
White 7 4 0 3 4.0 57.1 60.7 1328.7 1389.4
Black 6 4 0 2 4.0 66.7 141.7 1233.7 1375.4
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 1120149042 Stantcheva, D (Damon) 3 2.0 2 0 1 66.7 1244.0 141.7 1385.7 View list
2 1120137440 Munemo, T (Tanaka) 3 1.0 1 0 2 33.3 1296.5 -141.7 1154.8 View list
3 2130133899 Stuurman, C (Caydee) 3 1.0 1 0 2 33.3 1241.7 -141.7 1100.0 View list
4 1120151692 Hendricks, Z (Zayden) 2 2.0 2 0 0 100.0 1346.2 425.0 1771.2 View list
5 1120301027 Mbambani, S (Sinethemba) 2 2.0 2 0 0 100.0 1332.2 425.0 1757.2 View list
6 1120151697 Stancheva, D (Damon) 2 2.0 2 0 0 100.0 1301.3 425.0 1726.3 View list
7 1120153090 Ndlela, A (Ayabulela) 2 1.5 1 1 0 75.0 1394.3 212.5 1606.8 View list
8 2130131343 Le Grange, T (Tailyn) 2 1.0 1 0 1 50.0 1190.6 0.0 1190.6 View list
9 1110142454 Prinsloo, R (Riyaad) 2 1.0 1 0 1 50.0 1301.9 0.0 1301.9 View list
10 1130140947 Stolz, J (Justin) 2 1.0 1 0 1 50.0 1264.5 0.0 1264.5 View list
11 1110137455 Watson, S (Sean) 2 1.0 1 0 1 50.0 1392.2 0.0 1392.2 View list
12 2110140931 Yongama, A (Amzolele) 2 1.0 0 2 0 50.0 1301.9 0.0 1301.9 View list
13 2110161972 Pongolo, Y (Yoelamel) 2 0.5 0 1 1 25.0 1339.7 -212.5 1127.2 View list
14 1120112088 Hickman, H (Handro) 2 0.0 0 0 2 0.0 1298.9 -425.0 873.9 View list
15 1110111051 Stuurman, P (Pedro) 2 0.0 0 0 2 0.0 1380.3 -425.0 955.3 View list
16 1130134140 Viljoen, J (Jayden) 2 0.0 0 0 2 0.0 1190.6 -425.0 765.6 View list
17 2110137431 Dube, M (Miriam) 1 1.0 1 0 0 100.0 1203.0 425.0 1628.0 View list
18 1110137430 Drysdale, D (Daniel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1120301021 Goliath, C (Caron) 1 1.0 1 0 0 100.0 1291.6 425.0 1716.6 View list
20 1110140911 Gasura, E (Emmanuel) 1 1.0 1 0 0 100.0 1372.7 425.0 1797.7 View list