Player Page

Yew-Siong, R (Royden)
Dob: 1993/01/02 (Adult)
Gender: Male
Chess SA id: 193043398
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2022/07/23 (665 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 rating1251.7
Curent Weighted rating1168.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1251.7
Current floor (min rating allowed)751.7
Current highest rating achieved1251.7
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)±154.0
Current Raw change used (final)0.0
Projected new Raw rating1251.7
Projected new Weighed rating1176.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1251.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1251.7
Projected new floor751.7
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 rating1222.8
Curent Weighted rating1146.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1222.8
Current floor (min rating allowed)722.8
Current highest rating achieved1222.8
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)±160.5
Current Raw change used (final)0.0
Projected new Raw rating1222.8
Projected new Weighed rating1154.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1222.8
Projected new floor722.8
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
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 rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 NMBCU Trial 3 2022 (Adults) 2022/07/22 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 0.0 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 6 0 0 6 0.0 0.0 -425.0 1305.6 880.6
White 2 0 0 2 0.0 0.0 -425.0 1200.7 775.7
Black 4 0 0 4 0.0 0.0 -425.0 1358.1 933.1
Standard All 6 0 0 6 0.0 0.0 -425.0 1305.6 880.6
White 2 0 0 2 0.0 0.0 -425.0 1200.7 775.7
Black 4 0 0 4 0.0 0.0 -425.0 1358.1 933.1
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 198077341 Ncube, T (Thembelani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 198084910 Modisaotsile, B (Botlhale) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 199016514 Kroutz, JD (Johnathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1790140433 Kapp, J (Jacinto) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1950133781 Kanjana, M (Mokete Lubaballo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 196014012 Jasson, AJL (Alexander) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list