Player Page

Van Wyk, L (Luca)
Dob: 2011/08/08 (U14)
Gender: Male
Chess SA id: 1110192846
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (19 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 rating1216.1
Current Weighted rating1202.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1216.1
Current highest rating achieved1216.1
Current floor (min rating allowed)716.1
Current K-factor36
Games played this month6
Score (S)2.0
Expected score (We)2.52
Difference (S-We)-0.34
Current Raw change (no limits, including tournament time weight)-12.4
Current min/max change allowed (with limits)±162.1
Current Raw change used (final)-12.4
Projected new Raw rating1203.7
Projected new Weighed rating1106.5
Projected new Weighted performance896.4
Projected new final Raw rating (if new WP > new Raw)1203.7
Projected new highest rating1216.1
Projected new floor716.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1203.7
Projected effective change (new Official - current Official)-12.4
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 rating1224.4
Current Weighted rating1205.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1224.4
Current highest rating achieved1224.4
Current floor (min rating allowed)724.4
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)±160.2
Current Raw change used (final)0.0
Projected new Raw rating1224.4
Projected new Weighed rating1109.4
Projected new Weighted performance429.0
Projected new final Raw rating (if new WP > new Raw)1224.4
Projected new highest rating1224.4
Projected new floor724.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1224.4
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 rating1170.0
Current Weighted rating1191.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1191.0
Current highest rating achieved1170.0
Current floor (min rating allowed)670.0
Current K-factor40
Games played this month6
Score (S)2.0
Expected score (We)2.80
Difference (S-We)-0.80
Current Raw change (no limits, including tournament time weight)-32.0
Current min/max change allowed (with limits)±173.1
Current Raw change used (final)-32.0
Projected new Raw rating1138.0
Projected new Weighed rating1095.4
Projected new Weighted performance651.5
Projected new final Raw rating (if new WP > new Raw)1138.0
Projected new highest rating1170.0
Projected new floor670.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1138.0
Projected effective change (new Official - current Official)-53.0
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: Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys)
Start: 2024/06/08  End: 2024/06/08  Host: WOS  Type: Rapid   Time: 35  Time weight: 0.66  Rounds: 6
Games: 6  Score: 2.0
Main rating: 1216.1  Rating gain/loss: -12.4
Type rating: 1170.0  Rating gain/loss: -32.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 2.0 1216.1 1170.0 Analysis
2 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1184.2 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 2.0 1216.1 1170.0 Analysis
2 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1184.2 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 7 0 9 7.0 43.8 -53.1 1236.9 1183.8
White 6 2 0 4 2.0 33.3 -141.7 1240.6 1098.9
Black 10 5 0 5 5.0 50.0 0.0 1234.7 1234.7
Standard All 5 3 0 2 3.0 60.0 85.0 1255.8 1340.8
White 2 1 0 1 1.0 50.0 0.0 1285.8 1285.8
Black 3 2 0 1 2.0 66.7 141.7 1235.8 1377.5
Rapid All 11 4 0 7 4.0 36.4 -115.9 1228.4 1112.4
White 4 1 0 3 1.0 25.0 -212.5 1218.0 1005.5
Black 7 3 0 4 3.0 42.9 -60.7 1234.2 1173.5
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 16 7 0 9 7.0 43.8 -53.1 1236.9 1183.8
White 6 2 0 4 2.0 33.3 -141.7 1240.6 1098.9
Black 10 5 0 5 5.0 50.0 0.0 1234.7 1234.7
Standard All 5 3 0 2 3.0 60.0 85.0 1255.8 1340.8
White 2 1 0 1 1.0 50.0 0.0 1285.8 1285.8
Black 3 2 0 1 2.0 66.7 141.7 1235.8 1377.5
Rapid All 11 4 0 7 4.0 36.4 -115.9 1228.4 1112.4
White 4 1 0 3 1.0 25.0 -212.5 1218.0 1005.5
Black 7 3 0 4 3.0 42.9 -60.7 1234.2 1173.5
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 1110149802 Viljoen, L (Lucca) 1 1.0 1 0 0 100.0 1184.2 425.0 1609.2 View list
2 1120193251 Van Rooyen, J (Johannes Christiaan) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
3 1110151353 Swart, J (Jayden) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
4 1120158350 Groenewald, C (Carlyle) 1 1.0 1 0 0 100.0 1184.2 425.0 1609.2 View list
5 1120149751 Grobler, D (Dante) 1 1.0 1 0 0 100.0 1184.2 425.0 1609.2 View list
6 1120149839 Brink, J (Jaden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1120140727 Erens, E (Ethan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1120145663 Els, J (Josua) 1 0.0 0 0 1 0.0 1184.2 -425.0 759.2 View list
9 1110136799 Goliath, J (Jaywin) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
10 1110137706 Eyssen, M (Marcihano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110115541 Roux, K (Kristin) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
12 1120136808 Philander, C (Curtley) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
13 1110132436 Parson, A (Alex) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1120159234 Nceka, B (Brandon) 1 0.0 0 0 1 0.0 1216.1 -425.0 791.1 View list
15 1120115875 Le Fleur, C (Caydon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1120149753 Holmes, M (Matthew) 1 0.0 0 0 1 0.0 1184.2 -425.0 759.2 View list