Player Page

Yang, R (Rui)
Dob: 2008/03/29 (U18)
Gender: Male
Chess SA id: 1080104077
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1555 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 rating1145.0
Curent Weighted rating1145.0
Curent Weighted performance418.7
Current official/published rating (highest between Raw, WR and WP)1145.0
Current floor (min rating allowed)664.1
Current highest rating achieved1164.1
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)±179.3
Current Raw change used (final)0.0
Projected new Raw rating1145.0
Projected new Weighed rating1145.0
Projected new Weighted performance418.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1145.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1164.1
Projected new floor664.1
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 rating1134.0
Curent Weighted rating1134.0
Curent Weighted performance415.4
Current official/published rating (highest between Raw, WR and WP)1134.0
Current floor (min rating allowed)657.6
Current highest rating achieved1157.6
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)±182.2
Current Raw change used (final)0.0
Projected new Raw rating1134.0
Projected new Weighed rating1134.0
Projected new Weighted performance415.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1134.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1157.6
Projected new floor657.6
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 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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 2020 Blou Bul (C) 2020/02/15 2020/02/15 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1152.6 1144.8 Analysis
6 Springs Chess Club Open 2019 (C) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1112.1 1095.6 Analysis
5 Outpost 2nd Open 2018 (C) 2018/08/25 2018/08/25 Johannesburg Metro (GJM) Standard 62 0.84 5 0 0.0 1164.1 1157.6 Analysis
4 Outpost 2nd Open 2018 (D) 2018/08/25 2018/08/25 Johannesburg Metro (GJM) Standard 62 0.84 5 5 4.0 1164.1 1157.6 Analysis
3 JNW Club - Muldersdrif Open 2018 (C) 2018/08/18 2018/08/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1164.1 1157.6 Analysis
2 JNW Club - Maragon Open 2018 (D) 2018/08/04 2018/08/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1164.1 1157.6 Analysis
1 Boksburg Chess Club Open 2018 (U12) 2018/07/14 2018/07/14 Ekurhuleni (GE) Standard 60 0.83 5 4 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 28 15 1 12 15.5 55.4 45.5 1050.8 1096.4
White 13 8 1 4 8.5 65.4 130.8 1074.3 1205.1
Black 15 7 0 8 7.0 46.7 -28.3 1030.5 1002.1
Standard All 28 15 1 12 15.5 55.4 45.5 1050.8 1096.4
White 13 8 1 4 8.5 65.4 130.8 1074.3 1205.1
Black 15 7 0 8 7.0 46.7 -28.3 1030.5 1002.1
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 208067323 Aldum, C (Carla) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
2 109095317 Olivier, BM (Barnard) 1 1.0 1 0 0 100.0 1152.6 425.0 1577.6 View list
3 105092236 Njoku, W (Wisdom) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
4 207094814 Ncube, L (Latoya) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
5 1090098597 Muller, E (Emile) 1 1.0 1 0 0 100.0 1152.6 425.0 1577.6 View list
6 208092810 Modisane, R (Rearabilwe) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
7 1110099269 Meij, A (Ariel) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
8 108086448 Malan, P (Pieter) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
9 107094878 Koen, M (Martin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1060107794 Jaitas, W (Worapat) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
11 1110099290 Gough, R (Rowan) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
12 1080103617 Ehrke, J (Joshua) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
13 106059902 Bopape, M (Morokwe) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
14 1070104078 Price, DR (Daelen) 1 1.0 1 0 0 100.0 1112.1 425.0 1537.1 View list
15 109065256 Tarafdar, M (Mohammad) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
16 1070096804 Scheepers, D (Divan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
17 105081177 Pather, J (Juveshan) 1 0.0 0 0 1 0.0 1164.1 -425.0 739.1 View list
18 107055344 Paraian, N (Nicolai) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1000096018 Bhebhe, M (Mpumelelo) 1 0.0 0 0 1 0.0 1164.1 -425.0 739.1 View list
20 204047291 Du Plessis, AA (Anna) 1 0.0 0 0 1 0.0 1152.6 -425.0 727.6 View list