Player Page

Machelm, L (Lyle)
Dob: 2011/01/08 (U14)
Gender: Male
Chess SA id: 1110138762
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/02/04 (469 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
Curent Raw rating1138.1
Curent Weighted rating1141.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1141.1
Current floor (min rating allowed)662.7
Current highest rating achieved1162.7
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)±181.1
Current Raw change used (final)0.0
Projected new Raw rating1138.1
Projected new Weighed rating1140.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.4
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1162.7
Projected new floor662.7
Projected new K-facor40
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
Curent Raw rating1154.8
Curent Weighted rating1160.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1160.2
Current floor (min rating allowed)654.8
Current highest rating achieved1154.8
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)±176.8
Current Raw change used (final)0.0
Projected new Raw rating1154.8
Projected new Weighed rating1159.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.0
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1154.8
Projected new floor654.8
Projected new K-facor40
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
Curent Raw rating1139.2
Curent Weighted rating1139.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1139.2
Current floor (min rating allowed)639.2
Current highest rating achieved1139.2
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)±180.8
Current Raw change used (final)0.0
Projected new Raw rating1139.2
Projected new Weighed rating1139.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1139.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1139.2
Projected new floor639.2
Projected new K-facor40
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)639.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor639.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 District East Schools Chess Individual Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1162.7 1200.0 Analysis
1 2022 East Dist Individuals (U11) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 6 1.5 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 12 2 3 7 3.5 29.2 -177.1 1217.3 1040.2
White 6 1 2 3 2.0 33.3 -141.7 1208.1 1066.4
Black 6 1 1 4 1.5 25.0 -212.5 1226.4 1013.9
Standard All 6 2 0 4 2.0 33.3 -141.7 1200.8 1059.1
White 3 1 0 2 1.0 33.3 -141.7 1216.1 1074.5
Black 3 1 0 2 1.0 33.3 -141.7 1185.4 1043.8
Rapid All 6 0 3 3 1.5 25.0 -212.5 1233.7 1021.2
White 3 0 2 1 1.0 33.3 -141.7 1200.0 1058.3
Black 3 0 1 2 0.5 16.7 -283.3 1267.4 984.1
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 1110148309 Van Wyk, K (Kaeno) 1 1.0 1 0 0 100.0 1162.7 425.0 1587.7 View list
2 2110148259 Dolman, J (Jay-Dee) 1 1.0 1 0 0 100.0 1162.7 425.0 1587.7 View list
3 1120138776 Ntuli, P (Phile) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 1120138782 Scott, M (Markal) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 1120138738 Abrahams, M (Mogamad) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1120138785 Snyman, J (Jano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110102387 Smith, Z (Zion) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1100138839 Rall, T (Tayne) 1 0.0 0 0 1 0.0 1162.7 -425.0 737.7 View list
9 2110130683 Beyi, A (Athenkosi) 1 0.0 0 0 1 0.0 1162.7 -425.0 737.7 View list
10 2110119278 Mputi, M (Marwah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110138768 Mhaga, U (Umile) 1 0.0 0 0 1 0.0 1162.7 -425.0 737.7 View list
12 1110138766 Mcweba, S (Sange) 1 0.0 0 0 1 0.0 1162.7 -425.0 737.7 View list