Player Page

Du Plessis, LJ (Lodewyk Johannes)
Dob: 2006/05/25 (U20)
Gender: Male
Chess SA id: 1060106598
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/03/24 (91 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 rating1166.0
Current Weighted rating1165.5
Current Weighted performance1119.6
Current official/published rating (highest between Raw, WR and WP)1166.0
Current highest rating achieved1216.9
Current floor (min rating allowed)716.9
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)±174.0
Current Raw change used (final)0.0
Projected new Raw rating1166.0
Projected new Weighed rating1072.4
Projected new Weighted performance1119.6
Projected new final Raw rating (if new WP > new Raw)1166.0
Projected new highest rating1216.9
Projected new floor716.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.0
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 rating1136.8
Current Weighted rating1146.2
Current Weighted performance1113.1
Current official/published rating (highest between Raw, WR and WP)1146.2
Current highest rating achieved1219.2
Current floor (min rating allowed)719.2
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)±181.4
Current Raw change used (final)0.0
Projected new Raw rating1136.8
Projected new Weighed rating1054.3
Projected new Weighted performance1113.1
Projected new final Raw rating (if new WP > new Raw)1136.8
Projected new highest rating1219.2
Projected new floor719.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.8
Projected effective change (new Official - current Official)-9.4
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 rating1155.0
Current Weighted rating1184.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1184.6
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1155.0
Projected new Weighed rating1089.3
Projected new Weighted performance651.1
Projected new final Raw rating (if new WP > new Raw)1155.0
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)1155.0
Projected effective change (new Official - current Official)-29.6
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 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 0.0 1158.6 1140.4 Analysis
4 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 1.0 1158.6 1140.4 Analysis
3 Overberg High Schools Trails 2024 (U18 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 3.5 1158.6 1140.4 Analysis
2 Overberg High Schools Trails 2024 (U18) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1160.8 1171.6 Analysis
1 Overberg Open Rapid 2024 (U19) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 2.0 1165.5 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 0.0 1158.6 1140.4 Analysis
7 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 1.0 1158.6 1140.4 Analysis
6 Overberg High Schools Trails 2024 (U18 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 3.5 1158.6 1140.4 Analysis
5 Overberg High Schools Trails 2024 (U18) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1160.8 1171.6 Analysis
4 Overberg Open Rapid 2024 (U19) 2024/01/27 2024/01/27 Overberg (WOS) Rapid 20 0.47 5 5 2.0 1165.5 1200.0 Analysis
3 Western Cape Top Schools 2023 (U18 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 5 0.5 1216.9 1219.2 Analysis
2 Overberg Top Schools 2023 (U15+U18) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 5 4.0 1159.8 1150.0 Analysis
1 Caledon Open 2018 (Open) 2018/09/29 2018/09/29 Overberg (WOS) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 9 1 16 9.5 36.5 -114.4 1283.8 1169.4
White 13 4 0 9 4.0 30.8 -163.5 1277.5 1114.1
Black 13 5 1 7 5.5 42.3 -65.4 1290.1 1224.7
Standard All 16 4 1 11 4.5 28.1 -185.9 1376.4 1190.5
White 7 2 0 5 2.0 28.6 -182.1 1332.7 1150.6
Black 9 2 1 6 2.5 27.8 -188.9 1410.4 1221.5
Rapid All 10 5 0 5 5.0 50.0 0.0 1135.7 1135.7
White 6 2 0 4 2.0 33.3 -141.7 1213.2 1071.5
Black 4 3 0 1 3.0 75.0 212.5 1019.4 1231.9
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 41 15 2 24 16.0 39.0 -93.3 1250.5 1157.2
White 23 9 1 13 9.5 41.3 -73.9 1247.0 1173.1
Black 18 6 1 11 6.5 36.1 -118.1 1254.9 1136.8
Standard All 31 10 2 19 11.0 35.5 -123.4 1287.5 1164.1
White 17 7 1 9 7.5 44.1 -50.0 1258.9 1208.9
Black 14 3 1 10 3.5 25.0 -212.5 1322.1 1109.6
Rapid All 10 5 0 5 5.0 50.0 0.0 1135.7 1135.7
White 6 2 0 4 2.0 33.3 -141.7 1213.2 1071.5
Black 4 3 0 1 3.0 75.0 212.5 1019.4 1231.9
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 106088984 Jonas, SG (Sue-Win) 2 0.0 0 0 2 0.0 1187.8 -425.0 762.8 View list
2 106080775 Opperman, E (Eldon) 2 0.0 0 0 2 0.0 1163.2 -425.0 738.2 View list
3 107061440 Van Staaden, D (Darren) 2 0.0 0 0 2 0.0 1158.6 -425.0 733.6 View list
4 103084133 Arison, T (Tyresse) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 105080774 Adams, J (Juvelian) 1 1.0 1 0 0 100.0 1160.8 425.0 1585.8 View list
6 2080190777 Abrahams, J (Jasmine) 1 1.0 1 0 0 100.0 1160.8 425.0 1585.8 View list
7 206091564 Bester, E (Emma) 1 1.0 1 0 0 100.0 1165.5 425.0 1590.5 View list
8 1060152224 Damons, K (Keagon) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
9 207088972 Carelsen, CN (Carla Norwena) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1070110749 Botha, S (Simeon) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
11 2080152207 Darby, M (Mande-Marie) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
12 2080159254 Galant, K (Keira) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
13 1070133318 Jayiya, L (Lihle) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
14 107076749 Kruger, H (Handre) 1 1.0 1 0 0 100.0 1160.8 425.0 1585.8 View list
15 105072074 Manuel, J (Jesse) 1 1.0 1 0 0 100.0 1165.5 425.0 1590.5 View list
16 208094918 Mdlokovane, S (Sphendulwe) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
17 1080193238 Oberholzer, L (Luan) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
18 2070159263 Van Der Spuy, A (Alison) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
19 1080138404 Davids, B (Brooklyn) 1 0.5 0 1 0 50.0 1158.6 0.0 1158.6 View list
20 1050152893 Osborn, C (Cyngen) 1 0.5 0 1 0 50.0 1216.9 0.0 1216.9 View list