Player Page

Matthews, L (Luke)
Dob: 2007/05/18 (U18)
Gender: Male
Chess SA id: 107094988
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2019/09/22 (1741 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 rating1091.6
Current Weighted rating1091.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1091.6
Current highest rating achieved1183.4
Current floor (min rating allowed)683.4
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)±193.5
Current Raw change used (final)0.0
Projected new Raw rating1091.6
Projected new Weighed rating1004.3
Projected new Weighted performance254.4
Projected new final Raw rating (if new WP > new Raw)1091.6
Projected new highest rating1183.4
Projected new floor683.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1091.6
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 rating1082.8
Current Weighted rating1082.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1082.8
Current highest rating achieved1180.0
Current floor (min rating allowed)680.0
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)±195.9
Current Raw change used (final)0.0
Projected new Raw rating1082.8
Projected new Weighed rating996.2
Projected new Weighted performance254.4
Projected new final Raw rating (if new WP > new Raw)1082.8
Projected new highest rating1180.0
Projected new floor680.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1082.8
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 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
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 Western Cape Closed Chess Championships (D) 2019/09/21 2019/09/22 Cape Winelands (WCW) Standard 70 0.87 6 6 1.5 1154.2 1146.0 Analysis
2 2019 Central District Schools Trials (U13) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 1.5 1183.4 1180.0 Analysis
1 2018 Central District Trials (U11) 2018/02/02 2018/02/03 Cape Town (WCT) Standard 60 0.83 6 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 16 4 3 9 5.5 34.4 -132.8 1140.5 1007.7
White 8 1 2 5 2.0 25.0 -212.5 1127.1 914.6
Black 8 3 1 4 3.5 43.8 -53.1 1153.9 1100.8
Standard All 16 4 3 9 5.5 34.4 -132.8 1140.5 1007.7
White 8 1 2 5 2.0 25.0 -212.5 1127.1 914.6
Black 8 3 1 4 3.5 43.8 -53.1 1153.9 1100.8
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 1080096089 Johnston, S (Samuel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2080101957 Yeko, A (Anako) 1 1.0 1 0 0 100.0 1154.2 425.0 1579.2 View list
3 207088200 Gamzana, S (Simthandile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1060108420 Parker, M (Mohammed Salmaan) 1 1.0 1 0 0 100.0 1183.4 425.0 1608.4 View list
5 1060108422 Moya, A (Aphiwe Siyamthanda) 1 0.5 0 1 0 50.0 1183.4 0.0 1183.4 View list
6 2120114045 Wilson, EM (Emlyn) 1 0.5 0 1 0 50.0 1154.2 0.0 1154.2 View list
7 2080096088 Hart-Davis, K (Katherine) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 1060109875 Hagen, D (Dirk) 1 0.0 0 0 1 0.0 1154.2 -425.0 729.2 View list
9 1070096093 Solomons, B (Baasied) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 108069276 Rosenberg, Z (Zachary) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 2090119072 Mbambalala, O (Owam) 1 0.0 0 0 1 0.0 1154.2 -425.0 729.2 View list
12 2100109060 Makhasi, A (Athule) 1 0.0 0 0 1 0.0 1154.2 -425.0 729.2 View list
13 1070108410 Crossley, H (Hogan) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
14 1090119361 Byrne, R (Russel) 1 0.0 0 0 1 0.0 1154.2 -425.0 729.2 View list
15 1070108406 Bolus, V (Vaugh) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
16 1060108425 Acton, F (Fynn) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list