Player Page

Yobudoss, S (Sarah)
Dob: 2012/11/01 (U14)
Gender: Female
Chess SA id: 2120131148
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2022/09/18 (594 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 rating1215.6
Curent Weighted rating1215.9
Curent Weighted performance939.8
Current official/published rating (highest between Raw, WR and WP)1215.9
Current floor (min rating allowed)730.1
Current highest rating achieved1230.1
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)±162.2
Current Raw change used (final)0.0
Projected new Raw rating1215.6
Projected new Weighed rating1215.7
Projected new Weighted performance939.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.7
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1230.1
Projected new floor730.1
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 rating1210.8
Curent Weighted rating1210.8
Curent Weighted performance821.4
Current official/published rating (highest between Raw, WR and WP)1210.8
Current floor (min rating allowed)710.8
Current highest rating achieved1210.8
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)±163.3
Current Raw change used (final)0.0
Projected new Raw rating1210.8
Projected new Weighed rating1210.8
Projected new Weighted performance821.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1210.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1210.8
Projected new floor710.8
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 rating1211.8
Curent Weighted rating1212.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1212.6
Current floor (min rating allowed)760.0
Current highest rating achieved1260.0
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)±163.1
Current Raw change used (final)0.0
Projected new Raw rating1211.8
Projected new Weighed rating1212.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.2
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1260.0
Projected new floor760.0
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)760.0
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 floor760.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Slum Knights 3rd Open 2022 (B) 2022/09/18 2022/09/18 Buffalo City (EBC) Rapid 35 0.66 6 0 0.0 1229.9 1244.9 Analysis
9 Slum Knights 2nd Open 2022 (B) 2022/09/17 2022/09/17 Buffalo City (EBC) Rapid 35 0.66 6 1 0.0 1229.9 1244.9 Analysis
8 Slum Knights 2022 (B) 2022/08/06 2022/08/06 Buffalo City (EBC) Rapid 35 0.66 6 6 3.0 1230.1 1260.0 Analysis
7 BC Chess 4th Border Trials 2022 (C) 2022/05/21 2022/05/21 Buffalo City (EBC) Rapid 20 0.47 6 6 4.5 1203.9 1200.0 Analysis
6 BC Trials 3 2022 (U10B+U12B) 2022/03/05 2022/03/05 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1138.5 1127.6 Analysis
5 BC Trials 2 2022 (U10B+U12B) 2022/02/19 2022/02/19 Buffalo City (EBC) Standard 60 0.83 5 5 1.0 1179.7 1175.6 Analysis
4 BC Trials 1 2022 (U10B+U12B) 2022/02/11 2022/02/11 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 1179.7 1175.6 Analysis
3 3rd BC Chess Trials 2020 (U10B) 2020/03/14 2020/03/14 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 1180.7 1176.4 Analysis
2 BC Trials 2 2020 (U10B) 2020/02/29 2020/02/29 Buffalo City (EBC) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
1 BC Trials 1 2020 (U10B) 2020/02/15 2020/02/15 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 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 43 19 6 18 22.0 51.2 9.9 1203.5 1213.3
White 22 9 2 11 10.0 45.5 -38.6 1207.3 1168.7
Black 21 10 4 7 12.0 57.1 60.7 1199.4 1260.1
Standard All 30 12 5 13 14.5 48.3 -14.2 1197.4 1183.2
White 15 6 1 8 6.5 43.3 -56.7 1189.7 1133.0
Black 15 6 4 5 8.0 53.3 28.3 1205.1 1233.4
Rapid All 13 7 1 5 7.5 57.7 65.4 1217.5 1282.9
White 7 3 1 3 3.5 50.0 0.0 1245.0 1245.0
Black 6 4 0 2 4.0 66.7 141.7 1185.4 1327.0
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 1110136889 Naidoo, D (Dharshan) 3 1.0 1 0 2 33.3 1174.0 -141.7 1032.4 View list
2 2110131138 Komans, A (Alaine) 2 1.5 1 1 0 75.0 1190.3 212.5 1402.8 View list
3 1130136873 Basson, Z (Zachary) 2 1.0 1 0 1 50.0 1204.9 0.0 1204.9 View list
4 2110131143 Ndumndum, O (Olwethu) 2 1.0 1 0 1 50.0 1169.3 0.0 1169.3 View list
5 1110113008 Mabongo, I (Isiphile) 2 0.0 0 0 2 0.0 1169.3 -425.0 744.3 View list
6 1120131137 Hand, L (Logan) 2 0.0 0 0 2 0.0 1204.9 -425.0 779.9 View list
7 1110109725 Summers, C (Cruz) 2 0.0 0 0 2 0.0 1190.3 -425.0 765.3 View list
8 1110141797 Mfono, I (Iviwe) 1 1.0 1 0 0 100.0 1203.9 425.0 1628.9 View list
9 2110131133 Delport, E (Esme) 1 1.0 1 0 0 100.0 1180.7 425.0 1605.7 View list
10 1120133026 Bow, L (Leyton) 1 1.0 1 0 0 100.0 1203.9 425.0 1628.9 View list
11 2110131136 Gowa, E (Emihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1120141790 Geswint, R (Riley) 1 1.0 1 0 0 100.0 1180.7 425.0 1605.7 View list
13 2120136884 Joubert, B (Bethany) 1 1.0 1 0 0 100.0 1230.1 425.0 1655.1 View list
14 1110112012 Inise, M (Mvuyo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 2120131134 Du Toit, A (Amika) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1120138563 Mtiya, B (Buhlebenkanyezi) 1 1.0 1 0 0 100.0 1138.5 425.0 1563.5 View list
17 1060114243 Nkonyeni, L (Lihle) 1 1.0 1 0 0 100.0 1230.1 425.0 1655.1 View list
18 1130141801 Sanderson, A (Andrew) 1 1.0 1 0 0 100.0 1203.9 425.0 1628.9 View list
19 1130136891 Scheeld, L (Liam) 1 1.0 1 0 0 100.0 1179.7 425.0 1604.7 View list
20 1130141803 Sili, L (Lwethu) 1 1.0 1 0 0 100.0 1203.9 425.0 1628.9 View list