Player Page

John, L (Luca)
Dob: 2001/08/24 (Adult)
Gender: Male
Chess SA id: 1010310878
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/08/31 (21 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 month4
Score (S)0.5
Expected score (We)1.80
Difference (S-We)-1.08
Current Raw change (no limits, including tournament time weight)-43.2
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-43.2
Projected new Raw rating1156.8
Projected new Weighed rating1104.0
Projected new Weighted performance305.7
Projected new final Raw rating (if new WP > new Raw)1156.8
Projected new highest rating1156.8
Projected new floor656.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.8
Projected effective change (new Official - current Official)-43.2
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 month4
Score (S)0.5
Expected score (We)1.95
Difference (S-We)-1.45
Current Raw change (no limits, including tournament time weight)-58.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-58.0
Projected new Raw rating1142.0
Projected new Weighed rating1104.0
Projected new Weighted performance305.7
Projected new final Raw rating (if new WP > new Raw)1142.0
Projected new highest rating1142.0
Projected new floor642.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1142.0
Projected effective change (new Official - current Official)-58.0
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 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: JCC Khelo India 1st Annual Chess Tournament 2024 (B)
Start: 2024/08/31  End: 2024/08/31  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 4
Games: 4  Score: 0.5
Main rating: 1200.0  Rating gain/loss: -43.2
Type rating: 1200.0  Rating gain/loss: -58.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 JCC Khelo India 1st Annual Chess Tournament 2024 (B) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 JCC Khelo India 1st Annual Chess Tournament 2024 (B) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 0 1 3 0.5 12.5 -318.8 1242.6 923.8
White 2 0 1 1 0.5 25.0 -212.5 1107.3 894.8
Black 2 0 0 2 0.0 0.0 -425.0 1377.8 952.8
Standard All 4 0 1 3 0.5 12.5 -318.8 1242.6 923.8
White 2 0 1 1 0.5 25.0 -212.5 1107.3 894.8
Black 2 0 0 2 0.0 0.0 -425.0 1377.8 952.8
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 4 0 1 3 0.5 12.5 -318.8 1242.6 923.8
White 2 0 1 1 0.5 25.0 -212.5 1107.3 894.8
Black 2 0 0 2 0.0 0.0 -425.0 1377.8 952.8
Standard All 4 0 1 3 0.5 12.5 -318.8 1242.6 923.8
White 2 0 1 1 0.5 25.0 -212.5 1107.3 894.8
Black 2 0 0 2 0.0 0.0 -425.0 1377.8 952.8
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 1010305842 Du Preez, K (Kian) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
2 199025505 Moty, D (Darren) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 199011078 Greenwood, BT (Brandon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1040146112 Egeonu, C (Chizitere) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list