Player Page

Ells, R (Ruben)
Dob: 2016/10/25 (U10)
Gender: Male
Chess SA id: 1160300384
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (115 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 rating1141.5
Current Weighted rating1186.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1186.5
Current highest rating achieved1141.5
Current floor (min rating allowed)641.5
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)±180.2
Current Raw change used (final)0.0
Projected new Raw rating1141.5
Projected new Weighed rating1091.1
Projected new Weighted performance214.6
Projected new final Raw rating (if new WP > new Raw)1141.5
Projected new highest rating1141.5
Projected new floor641.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.5
Projected effective change (new Official - current Official)-45.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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 rating1103.6
Current Weighted rating1177.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.8
Current highest rating achieved1103.6
Current floor (min rating allowed)603.6
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)±190.2
Current Raw change used (final)0.0
Projected new Raw rating1103.6
Projected new Weighed rating1082.8
Projected new Weighted performance225.9
Projected new final Raw rating (if new WP > new Raw)1103.6
Projected new highest rating1103.6
Projected new floor603.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1103.6
Projected effective change (new Official - current Official)-74.2
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Mangaung Metro Chess 9 March 2024 (C) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 4 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 Mangaung Metro Chess 9 March 2024 (C) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 0 0 4 0.0 0.0 -425.0 1130.5 705.5
White 2 0 0 2 0.0 0.0 -425.0 1129.7 704.7
Black 2 0 0 2 0.0 0.0 -425.0 1131.3 706.3
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 4 0 0 4 0.0 0.0 -425.0 1130.5 705.5
White 2 0 0 2 0.0 0.0 -425.0 1129.7 704.7
Black 2 0 0 2 0.0 0.0 -425.0 1131.3 706.3
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 4 0 0 4 0.0 0.0 -425.0 1130.5 705.5
White 2 0 0 2 0.0 0.0 -425.0 1129.7 704.7
Black 2 0 0 2 0.0 0.0 -425.0 1131.3 706.3
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 4 0 0 4 0.0 0.0 -425.0 1130.5 705.5
White 2 0 0 2 0.0 0.0 -425.0 1129.7 704.7
Black 2 0 0 2 0.0 0.0 -425.0 1131.3 706.3
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 1140153486 Xulu, T (Thapelo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
2 1150162581 Strauss, A (Alexander Johannes) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 2130148586 Rametsi, O (Oarabile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 2140147074 Monaheng, P (Poloko) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list