Player Page

Nel, W (Wian)
Dob: 2009/08/18 (U16)
Gender: Male
Chess SA id: 1090150531
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (73 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 rating1315.7
Current Weighted rating1264.4
Current Weighted performance1257.1
Current official/published rating (highest between Raw, WR and WP)1315.7
Current highest rating achieved1315.7
Current floor (min rating allowed)815.7
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)±140.6
Current Raw change used (final)0.0
Projected new Raw rating1315.7
Projected new Weighed rating1165.2
Projected new Weighted performance1257.1
Projected new final Raw rating (if new WP > new Raw)1315.7
Projected new highest rating1315.7
Projected new floor815.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1315.7
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 rating1290.4
Current Weighted rating1257.1
Current Weighted performance1242.1
Current official/published rating (highest between Raw, WR and WP)1290.4
Current highest rating achieved1304.1
Current floor (min rating allowed)804.1
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.4
Projected new Weighed rating1158.2
Projected new Weighted performance1242.1
Projected new final Raw rating (if new WP > new Raw)1290.4
Projected new highest rating1304.1
Projected new floor804.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.4
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 rating1237.8
Current Weighted rating1208.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1237.8
Current highest rating achieved1237.8
Current floor (min rating allowed)737.8
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)±157.1
Current Raw change used (final)0.0
Projected new Raw rating1237.8
Projected new Weighed rating1112.3
Projected new Weighted performance452.0
Projected new final Raw rating (if new WP > new Raw)1237.8
Projected new highest rating1237.8
Projected new floor737.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1237.8
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
5 CT District North Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1305.8 1200.0 Analysis
4 Cape Town Chess Federation Closed Chess Championships 2024 (D) 2024/06/15 2024/06/17 Cape Town (WCT) Standard 120 1.00 6 6 3.0 1311.6 1304.1 Analysis
3 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 2.0 1270.2 1284.1 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1270.2 1284.1 Analysis
1 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1222.1 1227.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 CT District North Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1305.8 1200.0 Analysis
6 Cape Town Chess Federation Closed Chess Championships 2024 (D) 2024/06/15 2024/06/17 Cape Town (WCT) Standard 120 1.00 6 6 3.0 1311.6 1304.1 Analysis
5 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 2.0 1270.2 1284.1 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1270.2 1284.1 Analysis
3 North District School Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1222.1 1227.2 Analysis
2 Paarl Boys High Chess Festival 2023 (2nd Division) 2023/10/13 2023/10/14 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1200.3 1195.2 Analysis
1 North District School Trials 2023 (U15 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 28 15 2 11 16.0 57.1 60.7 1300.5 1361.2
White 14 7 1 6 7.5 53.6 30.4 1333.8 1364.2
Black 14 8 1 5 8.5 60.7 91.1 1267.1 1358.2
Standard All 23 12 2 9 13.0 56.5 55.4 1299.3 1354.8
White 11 5 1 5 5.5 50.0 0.0 1341.1 1341.1
Black 12 7 1 4 7.5 62.5 106.3 1261.0 1367.3
Rapid All 5 3 0 2 3.0 60.0 85.0 1305.7 1390.7
White 3 2 0 1 2.0 66.7 141.7 1307.0 1448.7
Black 2 1 0 1 1.0 50.0 0.0 1303.7 1303.7
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 39 20 3 16 21.5 55.1 43.6 1287.4 1331.0
White 19 10 2 7 11.0 57.9 67.1 1301.7 1368.8
Black 20 10 1 9 10.5 52.5 21.3 1273.8 1295.1
Standard All 34 17 3 14 18.5 54.4 37.5 1284.7 1322.2
White 16 8 2 6 9.0 56.3 53.1 1300.7 1353.8
Black 18 9 1 8 9.5 52.8 23.6 1270.5 1294.1
Rapid All 5 3 0 2 3.0 60.0 85.0 1305.7 1390.7
White 3 2 0 1 2.0 66.7 141.7 1307.0 1448.7
Black 2 1 0 1 1.0 50.0 0.0 1303.7 1303.7
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090193676 Mphuthi, U (U-Nae) 2 2.0 2 0 0 100.0 1246.2 425.0 1671.2 View list
2 109076474 Palmer, J (Jesse) 2 0.0 0 0 2 0.0 1288.0 -425.0 863.0 View list
3 1090107971 Van Rhyn, A (Aden) 2 0.0 0 0 2 0.0 1246.2 -425.0 821.2 View list
4 1080150205 Devaney, N (Nigel) 1 1.0 1 0 0 100.0 1311.6 425.0 1736.6 View list
5 1110308052 D'Almeida, T (Tristan) 1 1.0 1 0 0 100.0 1305.8 425.0 1730.8 View list
6 1080150523 Cootee, R (Ryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1080150522 Cassiem, J (Junayd) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090146165 Calitz, Z (Zandre) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
9 1100193300 Bowman, F (Fuqaan) 1 1.0 1 0 0 100.0 1270.2 425.0 1695.2 View list
10 1100118014 Ashworth, DA (Dylan Adrian) 1 1.0 1 0 0 100.0 1222.1 425.0 1647.1 View list
11 1090193669 Erasmus, S (Seth) 1 1.0 1 0 0 100.0 1222.1 425.0 1647.1 View list
12 1090193671 Hamdulay, M (Michael) 1 1.0 1 0 0 100.0 1222.1 425.0 1647.1 View list
13 1090150528 Kok, L (Luchan) 1 1.0 1 0 0 100.0 1305.8 425.0 1730.8 View list
14 1090136414 Kingsley, U (Ulrich) 1 1.0 1 0 0 100.0 1270.2 425.0 1695.2 View list
15 1080162678 Jadoon, A (Ameer) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
16 1010300817 Nelson, D (Delano) 1 1.0 1 0 0 100.0 1311.6 425.0 1736.6 View list
17 1090308070 Nqabeni, I (Iviwe) 1 1.0 1 0 0 100.0 1305.8 425.0 1730.8 View list
18 1090142368 Oliphant, E (Ehan) 1 1.0 1 0 0 100.0 1270.2 425.0 1695.2 View list
19 1070162691 Snyman, A (A-Jay) 1 1.0 1 0 0 100.0 1200.3 425.0 1625.3 View list
20 1090192701 Swarts, C (Cleowin) 1 1.0 1 0 0 100.0 1270.2 425.0 1695.2 View list