Player Page

Du Plessis, N (Neville)
Dob: 1958/03/30 (Adult)
Gender: Male
Chess SA id: 1580107475
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/05/12 (5 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 rating1369.4
Curent Weighted rating1342.3
Curent Weighted performance767.6
Current official/published rating (highest between Raw, WR and WP)1369.4
Current floor (min rating allowed)869.4
Current highest rating achieved1369.4
Current K-factor36
Games played this month4
Score (S)1.5
Expected score (We)1.62
Difference (S-We)-0.12
Current Raw change (no limits, including tournament time weight)-4.1
Current min/max change allowed (with limits)±130.3
Current Raw change used (final)-4.1
Projected new Raw rating1365.3
Projected new Weighed rating1345.0
Projected new Weighted performance767.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1365.3
Projected effective change (new Official - current Official)-4.1
Projected new highest rating1369.4
Projected new floor869.4
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 rating1372.5
Curent Weighted rating1344.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1372.5
Current floor (min rating allowed)872.5
Current highest rating achieved1372.5
Current K-factor36
Games played this month4
Score (S)1.5
Expected score (We)1.65
Difference (S-We)-0.15
Current Raw change (no limits, including tournament time weight)-5.4
Current min/max change allowed (with limits)±129.7
Current Raw change used (final)-5.4
Projected new Raw rating1367.1
Projected new Weighed rating1347.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1367.1
Projected effective change (new Official - current Official)-5.4
Projected new highest rating1372.5
Projected new floor872.5
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 rating1263.9
Curent Weighted rating1227.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1263.9
Current floor (min rating allowed)763.9
Current highest rating achieved1263.9
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)±151.4
Current Raw change used (final)0.0
Projected new Raw rating1263.9
Projected new Weighed rating1230.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1263.9
Projected new floor763.9
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 rating1245.0
Curent Weighted rating1206.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1245.0
Current floor (min rating allowed)763.9
Current highest rating achieved1245.0
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)±155.5
Current Raw change used (final)0.0
Projected new Raw rating1245.0
Projected new Weighed rating1210.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1245.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1245.0
Projected new floor763.9
Projected new K-facor36
Tournaments
Tournament: Steinitz Chess Festival 2024 (Open)
Start: 2024/05/10  End: 2024/05/12  Host: WCT  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 4
Games: 4  Score: 1.5
Main rating: 1369.4  Rating gain/loss: -4.1
Type rating: 1372.5  Rating gain/loss: -5.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 4 1.5 1369.4 1372.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 4 1.5 1369.4 1372.5 Analysis
6 WP Club League 2023 (C) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 6 3.0 1314.2 1317.5 Analysis
5 2019 Western Province League (C) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 10 4.5 1282.2 1287.6 Analysis
4 2019 Cape Town Classic Chess Festival (Rapid) 2019/03/30 2019/03/30 Cape Town (WCT) Rapid 20 0.47 7 6 1.0 1288.7 1200.0 Analysis
3 2019 Cape Town Classic Chess Festival (Blitz) 2019/03/29 2019/03/29 Cape Town (WCT) Blitz 5 0.18 9 8 1.0 1288.7 1200.0 Analysis
2 Cape of Good Hope Open 2019 (Prestige) 2019/01/25 2019/01/28 Cape Town (WCT) Standard 70 0.87 6 6 2.5 1250.8 1244.8 Analysis
1 ACL Open 2018 (A) 2018/12/07 2018/12/09 Cape Town (WCT) Standard 120 1.00 5 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 1 1 2 1.5 37.5 -106.3 1450.7 1344.4
White 2 1 1 0 1.5 75.0 212.5 1361.1 1573.6
Black 2 0 0 2 0.0 0.0 -425.0 1540.3 1115.3
Standard All 4 1 1 2 1.5 37.5 -106.3 1450.7 1344.4
White 2 1 1 0 1.5 75.0 212.5 1361.1 1573.6
Black 2 0 0 2 0.0 0.0 -425.0 1540.3 1115.3
Rapid 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
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 45 11 13 21 17.5 38.9 -94.4 1459.2 1364.8
White 22 8 3 11 9.5 43.2 -58.0 1456.2 1398.3
Black 23 3 10 10 8.0 34.8 -129.3 1462.1 1332.8
Standard All 31 10 11 10 15.5 50.0 0.0 1400.6 1400.6
White 16 8 3 5 9.5 59.4 79.7 1376.9 1456.6
Black 15 2 8 5 6.0 40.0 -85.0 1425.9 1340.9
Rapid All 6 0 2 4 1.0 16.7 -283.3 1615.8 1332.5
White 3 0 0 3 0.0 0.0 -425.0 1683.8 1258.8
Black 3 0 2 1 1.0 33.3 -141.7 1547.8 1406.1
Blitz All 8 1 0 7 1.0 12.5 -318.8 1569.0 1250.2
White 3 0 0 3 0.0 0.0 -425.0 1651.8 1226.8
Black 5 1 0 4 1.0 20.0 -255.0 1519.2 1264.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 105094575 Nonco, L (Lwazi) 2 1.5 1 1 0 75.0 1288.7 212.5 1501.2 View list
2 1030107476 Ressel, T (Tane) 2 1.0 1 0 1 50.0 1244.3 0.0 1244.3 View list
3 193061570 Mangoro, R (Richard) 2 0.5 0 1 1 25.0 1341.8 -212.5 1129.3 View list
4 100049770 Briedenhann, C (Corne) 2 0.0 0 0 2 0.0 1288.7 -425.0 863.7 View list
5 100040966 Van Zyl, A (Albrecht) 2 0.0 0 0 2 0.0 1288.7 -425.0 863.7 View list
6 1070158267 Mccomb, N (Nathan) 1 1.0 1 0 0 100.0 1369.4 425.0 1794.4 View list
7 101021951 Mavosa, V (Vallentino) 1 1.0 1 0 0 100.0 1282.2 425.0 1707.2 View list
8 102071991 Hemeni, S (Simamnkele) 1 1.0 1 0 0 100.0 1282.2 425.0 1707.2 View list
9 1100096729 Kruger, A (Aiden) 1 1.0 1 0 0 100.0 1314.2 425.0 1739.2 View list
10 160059383 Baker, G (Gregory) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1050106200 Braaf, J (Jiraan) 1 1.0 1 0 0 100.0 1282.2 425.0 1707.2 View list
12 106053361 Moollajee, R (Rehaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 108092087 Mthi, Y (Yamkela) 1 1.0 1 0 0 100.0 1314.2 425.0 1739.2 View list
14 199040541 Van Staaden, J (Jamie) 1 1.0 1 0 0 100.0 1250.8 425.0 1675.8 View list
15 188022544 Meintjies, A (Armien) 1 0.5 0 1 0 50.0 1250.8 0.0 1250.8 View list
16 101076468 Jacobs, B (Brandon Lee) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 182003312 Boyisi, A (Aaron) 1 0.5 0 1 0 50.0 1282.2 0.0 1282.2 View list
18 197044600 Harrison, N (Nazeem) 1 0.5 0 1 0 50.0 1250.8 0.0 1250.8 View list
19 1070097558 Maruma, K (Katlego) 1 0.5 0 1 0 50.0 1314.2 0.0 1314.2 View list
20 196079256 Nkuna, N (Nathaniel) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list