Player Page

Du Preez, L (Lukas)
Dob: 2012/11/27 (U14)
Gender: Male
Chess SA id: 1120313775
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/12/07 (20 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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.0
Expected score (We)1.93
Difference (S-We)0.06
Current Raw change (no limits, including tournament time weight)2.3
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)2.3
Projected new Raw rating1202.3
Projected new Weighed rating1104.0
Projected new Weighted performance399.2
Projected new final Raw rating (if new WP > new Raw)1202.3
Projected new highest rating1202.3
Projected new floor702.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1202.3
Projected effective change (new Official - current Official)+2.3
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 achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month5
Score (S)2.0
Expected score (We)2.02
Difference (S-We)-0.02
Current Raw change (no limits, including tournament time weight)-0.8
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-0.8
Projected new Raw rating1199.2
Projected new Weighed rating1104.0
Projected new Weighted performance399.2
Projected new final Raw rating (if new WP > new Raw)1199.2
Projected new highest rating1199.2
Projected new floor699.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1199.2
Projected effective change (new Official - current Official)-0.8
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: Bojanala's Merry Chess-Mas 2024 (Knights)
Start: 2024/12/07  End: 2024/12/07  Host: NBR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1200.0  Rating gain/loss: 2.3
Type rating: 1200.0  Rating gain/loss: -0.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Bojanala's Merry Chess-Mas 2024 (Knights) 2024/12/07 2024/12/07 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Bojanala's Merry Chess-Mas 2024 (Knights) 2024/12/07 2024/12/07 Bojanala Platina (NBR) 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 5 2 0 3 2.0 40.0 -85.0 1290.8 1205.8
White 2 0 0 2 0.0 0.0 -425.0 1324.9 899.9
Black 3 2 0 1 2.0 66.7 141.7 1268.0 1409.7
Standard All 5 2 0 3 2.0 40.0 -85.0 1290.8 1205.8
White 2 0 0 2 0.0 0.0 -425.0 1324.9 899.9
Black 3 2 0 1 2.0 66.7 141.7 1268.0 1409.7
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 5 2 0 3 2.0 40.0 -85.0 1290.8 1205.8
White 2 0 0 2 0.0 0.0 -425.0 1324.9 899.9
Black 3 2 0 1 2.0 66.7 141.7 1268.0 1409.7
Standard All 5 2 0 3 2.0 40.0 -85.0 1290.8 1205.8
White 2 0 0 2 0.0 0.0 -425.0 1324.9 899.9
Black 3 2 0 1 2.0 66.7 141.7 1268.0 1409.7
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2160156770 Smit, H (Hesmia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1140152072 Du Toit, A (Aiden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1130143710 Terblanche, B (Bernard) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1120133385 Myburgh, B (Braydan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 211093260 Jansen Van Vuuren, M (Mari) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list