Player Page

Yulun, A (Alan)
Dob: 2013/05/22 (U12)
Gender: Male
Chess SA id: 1130301614
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (28 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 rating1237.8
Curent Weighted rating1203.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1237.8
Current floor (min rating allowed)737.8
Current highest rating achieved1237.8
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)±157.1
Current Raw change used (final)0.0
Projected new Raw rating1237.8
Projected new Weighed rating1205.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1237.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1237.8
Projected new floor737.8
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 rating1244.0
Curent Weighted rating1203.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1244.0
Current floor (min rating allowed)744.0
Current highest rating achieved1244.0
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)±155.7
Current Raw change used (final)0.0
Projected new Raw rating1244.0
Projected new Weighed rating1206.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1244.0
Projected new floor744.0
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 achieved0.0
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 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 rating0.0
Projected new floor700.0
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)700.0
Current highest rating achieved0.0
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 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 rating0.0
Projected new floor700.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2024 Silver Lakes Open Chess Tournament (D3) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 2024 Silver Lakes Open Chess Tournament (D3) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 1 4 5.5 55.0 42.5 1255.6 1298.1
White 5 2 0 3 2.0 40.0 -85.0 1305.8 1220.8
Black 5 3 1 1 3.5 70.0 170.0 1205.4 1375.4
Standard All 10 5 1 4 5.5 55.0 42.5 1255.6 1298.1
White 5 2 0 3 2.0 40.0 -85.0 1305.8 1220.8
Black 5 3 1 1 3.5 70.0 170.0 1205.4 1375.4
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 10 5 1 4 5.5 55.0 42.5 1255.6 1298.1
White 5 2 0 3 2.0 40.0 -85.0 1305.8 1220.8
Black 5 3 1 1 3.5 70.0 170.0 1205.4 1375.4
Standard All 10 5 1 4 5.5 55.0 42.5 1255.6 1298.1
White 5 2 0 3 2.0 40.0 -85.0 1305.8 1220.8
Black 5 3 1 1 3.5 70.0 170.0 1205.4 1375.4
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 2130300714 Liebenberg, L (Lana) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2130132789 Monedi, R (Reatlegile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1130302693 Van Der Westhuizen, O (Ockert Adriaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1150159694 Smit, J (Juanru) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2140140477 Potgieter, M (Milan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140144043 Nameng, T (Thatano) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1130130105 Slabbert, M (Marko) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2140144151 Naidoo, D (Danika) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1140136365 Mokone, R (Remoabetswe Kgotla) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1100302687 Du Toit, J (Janco) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list