Player Page

Isaacs, R (Rushaan)
Dob: 2012/04/16 (U14)
Gender: Female
Chess SA id: 2120139092
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2022/04/23 (962 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
Current Raw rating1143.9
Current Weighted rating1143.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1143.9
Current highest rating achieved1209.8
Current floor (min rating allowed)709.8
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)±179.6
Current Raw change used (final)0.0
Projected new Raw rating1143.9
Projected new Weighed rating1052.4
Projected new Weighted performance512.8
Projected new final Raw rating (if new WP > new Raw)1143.9
Projected new highest rating1209.8
Projected new floor709.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1143.9
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
s
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
Current Raw rating1107.2
Current Weighted rating1107.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1107.2
Current highest rating achieved1215.6
Current floor (min rating allowed)715.6
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)±189.3
Current Raw change used (final)0.0
Projected new Raw rating1107.2
Projected new Weighed rating1018.6
Projected new Weighted performance539.8
Projected new final Raw rating (if new WP > new Raw)1107.2
Projected new highest rating1215.6
Projected new floor715.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1107.2
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 West Coast Schools Chess Prestige Leg 2 2022 (U11 Girls) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1209.8 1215.6 Analysis
2 West Coast Schools Chess Prestige Leg 1 2022 (U11 Girls) 2022/04/09 2022/04/09 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1209.8 1215.6 Analysis
1 Bo Weskus Skole Skaak Prestige (O11 Dogters) 2022/03/19 2022/03/19 West Coast (WCU) Rapid 30 0.60 5 4 2.5 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 13 3 3 7 4.5 34.6 -130.8 1166.0 1035.2
White 7 3 1 3 3.5 50.0 0.0 1167.3 1167.3
Black 6 0 2 4 1.0 16.7 -283.3 1164.5 881.1
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 13 3 3 7 4.5 34.6 -130.8 1166.0 1035.2
White 7 3 1 3 3.5 50.0 0.0 1167.3 1167.3
Black 6 0 2 4 1.0 16.7 -283.3 1164.5 881.1
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 1110143085 Zuze, S (Sasha) 3 3.0 3 0 0 100.0 1206.5 425.0 1631.5 View list
2 2110099724 Joseph, V (Vernitrune) 2 0.0 0 0 2 0.0 1209.8 -425.0 784.8 View list
3 2120134721 Van Helsdingen, L (Lene) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 2120139094 Stoffels, K (Kaitlyn) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
5 2110131943 Sikhondo, N (Nevilene) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 2110099720 Peters, C (Chantel) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
7 2120110479 Joseph, N (Nashadine) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
8 2120134347 Esau, C (Chante) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
9 2120131936 Engelbrecht, J (Janke) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list
10 2110134655 Adams, C (Chrystal) 1 0.0 0 0 1 0.0 1209.8 -425.0 784.8 View list