Player Page

Sonday, R (Raadiah)
Dob: 2005/11/05 (U20)
Gender: Female
Chess SA id: 205082152
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2020/02/15 (1556 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 rating1126.4
Curent Weighted rating1126.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1126.4
Current floor (min rating allowed)650.9
Current highest rating achieved1150.9
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)±184.1
Current Raw change used (final)0.0
Projected new Raw rating1126.4
Projected new Weighed rating1126.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1126.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1150.9
Projected new floor650.9
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 rating1144.8
Curent Weighted rating1144.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1144.8
Current floor (min rating allowed)644.8
Current highest rating achieved1144.8
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)±179.4
Current Raw change used (final)0.0
Projected new Raw rating1144.8
Projected new Weighed rating1144.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1144.8
Projected new floor644.8
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 rating1156.4
Curent Weighted rating1156.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1156.4
Current floor (min rating allowed)656.4
Current highest rating achieved1156.4
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)±176.4
Current Raw change used (final)0.0
Projected new Raw rating1156.4
Projected new Weighed rating1156.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1156.4
Projected new floor656.4
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)656.4
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 floor656.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Cape Winelands Schools Trials 1 2020 (U15 Girls) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1150.9 1200.0 Analysis
1 All Girls Festival 2019 2019/05/02 2019/05/04 Cape Winelands (WCW) Standard 60 0.83 9 9 5.0 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 15 8 0 7 8.0 53.3 28.3 974.0 1002.4
White 7 5 0 2 5.0 71.4 182.1 972.6 1154.7
Black 8 3 0 5 3.0 37.5 -106.3 975.3 869.1
Standard All 9 5 0 4 5.0 55.6 47.2 976.8 1024.0
White 4 2 0 2 2.0 50.0 0.0 829.6 829.6
Black 5 3 0 2 3.0 60.0 85.0 1094.5 1179.5
Rapid All 6 3 0 3 3.0 50.0 0.0 969.9 969.9
White 3 3 0 0 3.0 100.0 425.0 1163.1 1588.1
Black 3 0 0 3 0.0 0.0 -425.0 776.6 351.6
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 2050117675 Baai, R (Rozaan) 1 1.0 1 0 0 100.0 1150.9 425.0 1575.9 View list
2 2050098007 Du Toit, L (Leah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2050132399 De Koker, E (Erin) 1 1.0 1 0 0 100.0 1150.9 425.0 1575.9 View list
4 205065698 Le Roux, J (Juane) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 205054344 Pather, Z (Zoe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2030098557 Motaung, P (Paballo-Entle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2050118617 Van Tonder, R (Riette) 1 1.0 1 0 0 100.0 1150.9 425.0 1575.9 View list
8 206057065 Reddy, E (Evania) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 202043480 Zeeman, JA (Johanna Adriana) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 205082974 Prins, C (Chriszelda) 1 0.0 0 0 1 0.0 1150.9 -425.0 725.9 View list
11 201076026 Mokotjo, P (Pretty) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 202066565 Kumar, K (Kiran) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 205046579 Harris, A (Angie) 1 0.0 0 0 1 0.0 1150.9 -425.0 725.9 View list
14 204076007 Brink, A (Anke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 206078295 Arries, TE (Tyra Elrihia) 1 0.0 0 0 1 0.0 1150.9 -425.0 725.9 View list