Player Page

Hartzenberg, C (Corney)
Dob: 2008/04/29 (U18)
Gender: Male
Chess SA id: 1080148910
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (28 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 rating1230.8
Curent Weighted rating1173.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1230.8
Current floor (min rating allowed)730.8
Current highest rating achieved1230.8
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)±158.7
Current Raw change used (final)0.0
Projected new Raw rating1230.8
Projected new Weighed rating1177.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1230.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1230.8
Projected new floor730.8
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 rating1235.3
Curent Weighted rating1165.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1235.3
Current floor (min rating allowed)735.3
Current highest rating achieved1235.3
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)±157.7
Current Raw change used (final)0.0
Projected new Raw rating1235.3
Projected new Weighed rating1171.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1235.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1235.3
Projected new floor735.3
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
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Eden Chess Trials 2 2024 (U18) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 0 0.0 1230.8 1235.3 Analysis
2 Eden School Chess Trials 1 2024 (U18 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1211.4 1211.2 Analysis
1 Mossel Bay Schools Trials 2 2024 (U17) 2024/02/17 2024/02/17 Eden District (WEG) Standard 65 0.85 5 5 3.5 1151.9 1140.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Eden Chess Trials 2 2024 (U18) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 0 0.0 1230.8 1235.3 Analysis
3 Eden School Chess Trials 1 2024 (U18 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1211.4 1211.2 Analysis
2 Mossel Bay Schools Trials 2 2024 (U17) 2024/02/17 2024/02/17 Eden District (WEG) Standard 65 0.85 5 5 3.5 1151.9 1140.0 Analysis
1 Mossel Bay Schools Trials 1 2023 (U15 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 6 1 3 6.5 65.0 127.5 1261.1 1388.6
White 5 2 0 3 2.0 40.0 -85.0 1352.4 1267.4
Black 5 4 1 0 4.5 90.0 340.0 1169.8 1509.8
Standard All 10 6 1 3 6.5 65.0 127.5 1261.1 1388.6
White 5 2 0 3 2.0 40.0 -85.0 1352.4 1267.4
Black 5 4 1 0 4.5 90.0 340.0 1169.8 1509.8
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 14 6 2 6 7.0 50.0 0.0 1246.7 1246.7
White 7 2 0 5 2.0 28.6 -182.1 1308.9 1126.7
Black 7 4 2 1 5.0 71.4 182.1 1184.6 1366.7
Standard All 14 6 2 6 7.0 50.0 0.0 1246.7 1246.7
White 7 2 0 5 2.0 28.6 -182.1 1308.9 1126.7
Black 7 4 2 1 5.0 71.4 182.1 1184.6 1366.7
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 1080193108 Mhlawuli, U (Ukho) 1 1.0 1 0 0 100.0 1151.9 425.0 1576.9 View list
2 1070152591 Joseph, J (Josh) 1 1.0 1 0 0 100.0 1151.9 425.0 1576.9 View list
3 1070098426 Tebe, A (Alexandria) 1 1.0 1 0 0 100.0 1211.4 425.0 1636.4 View list
4 1080107835 Sauls, S (Shalmino) 1 1.0 1 0 0 100.0 1211.4 425.0 1636.4 View list
5 1080193105 Bengu, L (Lukholo) 1 1.0 1 0 0 100.0 1151.9 425.0 1576.9 View list
6 1070108193 Erasmus, T (Tristan) 1 1.0 1 0 0 100.0 1211.4 425.0 1636.4 View list
7 1090148917 Wildskut, D (Devan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 208078109 Weaver, S (Shekhinah) 1 0.5 0 1 0 50.0 1151.9 0.0 1151.9 View list
9 1090136842 Van Wyk, L (Laureano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 107083837 Daniels, R (Reuben) 1 0.0 0 0 1 0.0 1151.9 -425.0 726.9 View list
11 1060108575 Pietersen, E (Enzalin) 1 0.0 0 0 1 0.0 1211.4 -425.0 786.4 View list
12 1080151080 Piennaar, A (Anthen) 1 0.0 0 0 1 0.0 1211.4 -425.0 786.4 View list
13 1080148911 Jantjies, E (Eldowayne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1090136837 Jacobs, S (Shaquille) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list