Player Page

Priestly, L (Logan)
Dob: 2009/04/08 (U16)
Gender: Male
Chess SA id: 1090107963
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (483 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 rating1157.2
Current Weighted rating1150.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1157.2
Current highest rating achieved1157.2
Current floor (min rating allowed)657.2
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)±176.2
Current Raw change used (final)0.0
Projected new Raw rating1157.2
Projected new Weighed rating1059.9
Projected new Weighted performance584.8
Projected new final Raw rating (if new WP > new Raw)1157.2
Projected new highest rating1157.2
Projected new floor657.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1157.2
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 rating1044.4
Current Weighted rating1044.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1044.4
Current highest rating achieved1044.4
Current floor (min rating allowed)544.4
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)±207.0
Current Raw change used (final)0.0
Projected new Raw rating1044.4
Projected new Weighed rating960.8
Projected new Weighted performance52.8
Projected new final Raw rating (if new WP > new Raw)1044.4
Projected new highest rating1044.4
Projected new floor544.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1044.4
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 rating1242.4
Current Weighted rating1235.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1242.4
Current highest rating achieved1242.4
Current floor (min rating allowed)742.4
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)±156.1
Current Raw change used (final)0.0
Projected new Raw rating1242.4
Projected new Weighed rating1138.1
Projected new Weighted performance582.3
Projected new final Raw rating (if new WP > new Raw)1242.4
Projected new highest rating1242.4
Projected new floor742.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1242.4
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 CT Metro District North Top Schools Chess 2023 (U15 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 7 7 5.0 1089.8 1172.4 Analysis
2 CWP Youth Day Rapid 2021 (U14) 2021/06/16 2021/06/16 Cape Town (WCT) Rapid 25 0.54 5 5 2.0 1076.2 1200.0 Analysis
1 District North Schools Chess Trials 2019 (U11) 2019/01/25 2019/01/26 Cape Town (WCT) Standard 60 0.83 6 6 1.0 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 18 8 0 10 8.0 44.4 -47.2 1133.9 1086.6
White 9 5 0 4 5.0 55.6 47.2 1116.3 1163.5
Black 9 3 0 6 3.0 33.3 -141.7 1151.5 1009.8
Standard All 6 1 0 5 1.0 16.7 -283.3 867.5 584.2
White 3 1 0 2 1.0 33.3 -141.7 870.3 728.6
Black 3 0 0 3 0.0 0.0 -425.0 864.7 439.7
Rapid All 12 7 0 5 7.0 58.3 70.8 1267.0 1337.9
White 6 4 0 2 4.0 66.7 141.7 1239.3 1380.9
Black 6 3 0 3 3.0 50.0 0.0 1294.8 1294.8
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 1080134484 Solomons, K (Kyle) 1 1.0 1 0 0 100.0 1076.2 425.0 1501.2 View list
2 1080190219 September, D (Devan) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
3 1080190218 Qokela, S (Siyolise Inam) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
4 1080150534 Petersen, V (Victor) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
5 2080134094 Nkayi, S (Sibulele) 1 1.0 1 0 0 100.0 1076.2 425.0 1501.2 View list
6 106087108 Alexander, J (Jordan) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
7 2080117986 Vermeulen, I (Inge) 1 1.0 1 0 0 100.0 1089.8 425.0 1514.8 View list
8 109092070 Wilson, J (James) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 208089522 Williams, N (Nicole) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 108095313 Somai, R (Ruhan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 208088220 Afonso, IS (Isabella) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 108089526 Khan, Y (Yzdan Arif) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 108087782 Jonkers, T (Tristan) 1 0.0 0 0 1 0.0 1076.2 -425.0 651.2 View list
14 1090107483 Janse Van Rensburg, A (Arden) 1 0.0 0 0 1 0.0 1076.2 -425.0 651.2 View list
15 1080110836 Henning, C (Chris) 1 0.0 0 0 1 0.0 1089.8 -425.0 664.8 View list
16 2090107968 Hector, K (Kida) 1 0.0 0 0 1 0.0 1089.8 -425.0 664.8 View list
17 108076765 Gous, P (Phillip) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 109082671 Goliath, Q (Quinn) 1 0.0 0 0 1 0.0 1076.2 -425.0 651.2 View list