Player Page

Johannes, R (Ruchea)
Dob: 2007/12/11 (U18)
Gender: Female
Chess SA id: 2070131975
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2022/04/09 (770 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 rating1033.8
Curent Weighted rating1033.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1033.8
Current floor (min rating allowed)618.1
Current highest rating achieved1118.1
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)±210.1
Current Raw change used (final)0.0
Projected new Raw rating1033.8
Projected new Weighed rating1033.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1033.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1118.1
Projected new floor618.1
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 rating1007.2
Curent Weighted rating1007.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1007.2
Current floor (min rating allowed)601.2
Current highest rating achieved1101.2
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)±218.2
Current Raw change used (final)0.0
Projected new Raw rating1007.2
Projected new Weighed rating1007.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1007.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1101.2
Projected new floor601.2
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
4 Eden Proewe 2 2022 (O15 Dogters) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 1.0 1078.3 1056.8 Analysis
3 Eden Proewe 1 2022 (O15 Dogters) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 2.0 1099.4 1080.4 Analysis
2 Hessequa Proewe 1 2022 (O15 Dogters) 2022/01/29 2022/01/29 Eden District (WEG) Standard 65 0.85 5 4 1.0 1118.1 1101.2 Analysis
1 Hessequa Skaak Proewe 2 2020 (O13 Dogters) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 1.0 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 19 4 2 13 5.0 26.3 -201.3 1094.3 893.0
White 9 3 1 5 3.5 38.9 -94.4 1035.7 941.3
Black 10 1 1 8 1.5 15.0 -297.5 1147.1 849.6
Standard All 19 4 2 13 5.0 26.3 -201.3 1094.3 893.0
White 9 3 1 5 3.5 38.9 -94.4 1035.7 941.3
Black 10 1 1 8 1.5 15.0 -297.5 1147.1 849.6
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 2080108553 Jacobs, S (Sensemecia) 3 0.0 0 0 3 0.0 1125.9 -425.0 700.9 View list
2 2070130742 Esau, M (Monique) 2 2.0 2 0 0 100.0 1108.8 425.0 1533.8 View list
3 2070131976 Soyi, E (Emihle) 1 1.0 1 0 0 100.0 1078.3 425.0 1503.3 View list
4 2070132016 Damons, N (Natasha) 1 1.0 1 0 0 100.0 1099.4 425.0 1524.4 View list
5 207078093 Jacobs, J (Jay-Dee) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 208088302 Witbooi, R (Rene) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 208078109 Weaver, S (Shekhinah) 1 0.0 0 0 1 0.0 1078.3 -425.0 653.3 View list
8 2080105986 Petersen, C (Chantelle) 1 0.0 0 0 1 0.0 1118.1 -425.0 693.1 View list
9 2070098445 Muller, S (Scarlett) 1 0.0 0 0 1 0.0 1099.4 -425.0 674.4 View list
10 2080105990 Michaels, B (Bernadine) 1 0.0 0 0 1 0.0 1078.3 -425.0 653.3 View list
11 2080098439 Kapelaan, J (Jamischa) 1 0.0 0 0 1 0.0 1099.4 -425.0 674.4 View list
12 2070131375 Kannemeyer, L (Lekeyta) 1 0.0 0 0 1 0.0 1078.3 -425.0 653.3 View list
13 2070109676 Hendricks, J (Jerynia) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2070105985 Fransies, H (Hanlie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 207083831 Esau, J (Jovaundrea) 1 0.0 0 0 1 0.0 1118.1 -425.0 693.1 View list
16 2070098419 Adams, J (Jade) 1 0.0 0 0 1 0.0 1118.1 -425.0 693.1 View list