Player Page

Heydenreich, R (Roche)
Dob: 2006/12/30 (U20)
Gender: Male
Chess SA id: 106075039
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1547 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 rating624.4
Curent Weighted rating624.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)624.4
Current floor (min rating allowed)500.0
Current highest rating achieved624.4
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)±376.5
Current Raw change used (final)0.0
Projected new Raw rating624.4
Projected new Weighed rating624.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)624.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating624.4
Projected new floor500.0
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 rating647.6
Curent Weighted rating647.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)647.6
Current floor (min rating allowed)500.0
Current highest rating achieved647.6
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)±364.3
Current Raw change used (final)0.0
Projected new Raw rating647.6
Projected new Weighed rating647.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)647.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating647.6
Projected new floor500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Eden Schools Closed Trials 1 2020 (U15 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 1.0 591.1 608.4 Analysis
3 George Trial 3 2020 (U16) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 2.0 500.0 500.0 Analysis
2 George Trial 2 2020 (U16) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 4 1.0 500.0 500.0 Analysis
1 George Trial 1 2020 (U16) 2020/01/25 2020/01/25 Eden District (WEG) Standard 65 0.85 5 4 0.0 500.0 500.0 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 18 4 0 14 4.0 22.2 -236.1 1067.6 831.5
White 8 3 0 5 3.0 37.5 -106.3 1124.7 1018.4
Black 10 1 0 9 1.0 10.0 -340.0 1021.9 681.9
Standard All 18 4 0 14 4.0 22.2 -236.1 1067.6 831.5
White 8 3 0 5 3.0 37.5 -106.3 1124.7 1018.4
Black 10 1 0 9 1.0 10.0 -340.0 1021.9 681.9
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 105086117 Mathuthu, H (Hlumelo) 2 0.0 0 0 2 0.0 500.0 -425.0 75.0 View list
2 106072980 Fourie, J (Janco) 2 0.0 0 0 2 0.0 500.0 -425.0 75.0 View list
3 1060108190 Guyo, I (Isheanesu) 2 0.0 0 0 2 0.0 545.5 -425.0 120.5 View list
4 105072848 Lourens, D (Dihan) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
5 1060097038 Jacobs, C (Charzey) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
6 1050131545 Tashinga, C (Chari) 1 1.0 1 0 0 100.0 591.1 425.0 1016.1 View list
7 1060108197 Smit, D (Dian) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
8 105048744 Maralack, J (Joshua) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
9 105065448 Shandt, D (Divandre) 1 0.0 0 0 1 0.0 591.1 -425.0 166.1 View list
10 206078119 Meyer, K (Kristen) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
11 1060118502 Gomes Da Silva, D (Dylan) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
12 106088308 Coetzee, A (Andre) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
13 106061659 Coetsee, W (Wilco) 1 0.0 0 0 1 0.0 591.1 -425.0 166.1 View list
14 105091180 Barends, X (Xavier) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
15 1060098452 Bansal, R (Raman) 1 0.0 0 0 1 0.0 591.1 -425.0 166.1 View list