Player Page

Leander, J (Jaylin)
Dob: 2008/11/28 (U18)
Gender: Male
Chess SA id: 1080142414
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (30 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 rating1088.6
Curent Weighted rating1182.1
Curent Weighted performance892.3
Current official/published rating (highest between Raw, WR and WP)1182.1
Current floor (min rating allowed)748.5
Current highest rating achieved1248.5
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)±194.3
Current Raw change used (final)0.0
Projected new Raw rating1088.6
Projected new Weighed rating1174.0
Projected new Weighted performance892.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.0
Projected effective change (new Official - current Official)-8.2
Projected new highest rating1248.5
Projected new floor748.5
Projected new K-facor36
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 rating1067.6
Curent Weighted rating1180.2
Curent Weighted performance888.0
Current official/published rating (highest between Raw, WR and WP)1180.2
Current floor (min rating allowed)758.4
Current highest rating achieved1258.4
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)±200.2
Current Raw change used (final)0.0
Projected new Raw rating1067.6
Projected new Weighed rating1170.4
Projected new Weighted performance888.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.4
Projected effective change (new Official - current Official)-9.8
Projected new highest rating1258.4
Projected new floor758.4
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Kouga Mayor's Cup Final 2024 (U17) 2024/04/12 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 5 0.0 1129.4 1115.5 Analysis
2 SBDCU Trial 2 2024 (U18) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 4 0.0 1195.6 1196.5 Analysis
1 Kouga Mayor's Cup 2024 (U17) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.0 1195.6 1196.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Kouga Mayor's Cup Final 2024 (U17) 2024/04/12 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 5 0.0 1129.4 1115.5 Analysis
5 SBDCU Trial 2 2024 (U18) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 4 0.0 1195.6 1196.5 Analysis
4 Kouga Mayor's Cup 2024 (U17) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.0 1195.6 1196.5 Analysis
3 Kouga Mayarol Cup 2022 (U15) 2022/07/23 2022/07/23 Sarah Baartman (ESB) Standard 65 0.85 5 4 0.5 1248.5 1258.4 Analysis
2 SBDCU Trials 2022 (U16) 2022/06/25 2022/06/25 Sarah Baartman (ESB) Standard 65 0.85 6 0 0.0 1200.0 1200.0 Analysis
1 Graslaagte Closed 2022 2022/06/20 2022/06/20 Sarah Baartman (ESB) Standard 60 0.83 6 5 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 2 0 12 2.0 14.3 -303.6 1262.8 959.3
White 7 2 0 5 2.0 28.6 -182.1 1235.9 1053.8
Black 7 0 0 7 0.0 0.0 -425.0 1289.8 864.8
Standard All 14 2 0 12 2.0 14.3 -303.6 1262.8 959.3
White 7 2 0 5 2.0 28.6 -182.1 1235.9 1053.8
Black 7 0 0 7 0.0 0.0 -425.0 1289.8 864.8
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 23 6 1 16 6.5 28.3 -184.8 1238.2 1053.4
White 12 5 1 6 5.5 45.8 -35.4 1212.7 1177.3
Black 11 1 0 10 1.0 9.1 -347.7 1265.9 918.2
Standard All 23 6 1 16 6.5 28.3 -184.8 1238.2 1053.4
White 12 5 1 6 5.5 45.8 -35.4 1212.7 1177.3
Black 11 1 0 10 1.0 9.1 -347.7 1265.9 918.2
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 207094410 Magadla, L (Lathitha) 3 0.0 0 0 3 0.0 1173.5 -425.0 748.5 View list
2 207067350 Mbete, L (Lisakhanya) 2 1.0 1 0 1 50.0 1195.6 0.0 1195.6 View list
3 1070140906 Smuts, A (Alexander) 2 0.0 0 0 2 0.0 1162.5 -425.0 737.5 View list
4 2120142423 Van Vuuren, PA (Peighton Astrid) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1080300379 Rossouw, G (Gregwin) 1 1.0 1 0 0 100.0 1195.6 425.0 1620.6 View list
6 2110142410 Booysen, CL (Carli Lucia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1100142422 Grootboom, ND (Naydon Davian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1150142417 Kettledas, JF (Jerrin Fagan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 2070137435 Jacobs, K (Kelly-Joe) 1 0.5 0 1 0 50.0 1248.5 0.0 1248.5 View list
10 1080134136 Terblanche, N (Nathaniel-Jayoen) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list
11 1070134413 Steenkamp, D (Dirk) 1 0.0 0 0 1 0.0 1195.6 -425.0 770.6 View list
12 1080152667 Papu, B (Bunakho) 1 0.0 0 0 1 0.0 1195.6 -425.0 770.6 View list
13 1080096476 Oosthuizen, S (Samuel) 1 0.0 0 0 1 0.0 1129.4 -425.0 704.4 View list
14 1070132506 Marais, J (Juan-Pierre) 1 0.0 0 0 1 0.0 1129.4 -425.0 704.4 View list
15 2070134134 Ludick, L (Lindsay) 1 0.0 0 0 1 0.0 1195.6 -425.0 770.6 View list
16 1080140914 Kanyenze, L (Lincoln) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list
17 1090142425 Grootboom, R (Rowan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1080142426 Geswint, S (Stazlon) 1 0.0 0 0 1 0.0 1129.4 -425.0 704.4 View list
19 1070135610 Augustus, L (Liam) 1 0.0 0 0 1 0.0 1248.5 -425.0 823.5 View list