Player Page

Hetzel, WJ (Wilhelmus Johannes)
Dob: 2009/01/15 (U16)
Gender: Male
Chess SA id: 1090105119
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2019/07/27 (1786 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 rating1164.9
Current Weighted rating1164.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1164.9
Current highest rating achieved1228.5
Current floor (min rating allowed)728.5
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)±174.3
Current Raw change used (final)0.0
Projected new Raw rating1164.9
Projected new Weighed rating1071.7
Projected new Weighted performance295.5
Projected new final Raw rating (if new WP > new Raw)1164.9
Projected new highest rating1228.5
Projected new floor728.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.9
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 rating1153.1
Current Weighted rating1153.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1153.1
Current highest rating achieved1233.0
Current floor (min rating allowed)733.0
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)±177.3
Current Raw change used (final)0.0
Projected new Raw rating1153.1
Projected new Weighed rating1060.9
Projected new Weighted performance295.5
Projected new final Raw rating (if new WP > new Raw)1153.1
Projected new highest rating1233.0
Projected new floor733.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1153.1
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 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
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 2019 D4 Tshwane South Schools League Team Finals (U11) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1228.5 1233.0 Analysis
2 2019 D4 Individual Finals (U11 Mixed) 2019/03/09 2019/03/09 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1225.2 1231.6 Analysis
1 2018 D4 Tshwane South Schools League Finals (U11) 2018/08/03 2018/08/03 Tshwane (GTP) Standard 60 0.83 5 5 3.5 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 15 7 1 7 7.5 50.0 0.0 1143.9 1143.9
White 7 4 1 2 4.5 64.3 121.4 1160.9 1282.4
Black 8 3 0 5 3.0 37.5 -106.3 1129.0 1022.7
Standard All 15 7 1 7 7.5 50.0 0.0 1143.9 1143.9
White 7 4 1 2 4.5 64.3 121.4 1160.9 1282.4
Black 8 3 0 5 3.0 37.5 -106.3 1129.0 1022.7
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 1080105120 Borman, JJ (Johannes Jurgens) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1080112406 Cloete, RA (Roche Andre) 1 1.0 1 0 0 100.0 1225.2 425.0 1650.2 View list
3 1080117045 Holtzhauzen, J (Joshua) 1 1.0 1 0 0 100.0 1228.5 425.0 1653.5 View list
4 1090112411 Du Preez, R (Ruan) 1 1.0 1 0 0 100.0 1225.2 425.0 1650.2 View list
5 1080112414 Dreyer, T (Thomas) 1 1.0 1 0 0 100.0 1225.2 425.0 1650.2 View list
6 108087840 De Beer, K (Kieron) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 107086380 Page, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1070101092 Wessels, M (Merwe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
9 108093216 Van Rooyen, MG (Marc Glen) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 107061487 Van Der Linde, S (Stian) 1 0.0 0 0 1 0.0 1228.5 -425.0 803.5 View list
11 108094853 Neethling, T (Tristan) 1 0.0 0 0 1 0.0 1225.2 -425.0 800.2 View list
12 108064862 Moolman, R (Reinhardt) 1 0.0 0 0 1 0.0 1228.5 -425.0 803.5 View list
13 1080112413 Conradie, AF (Andries Frederik) 1 0.0 0 0 1 0.0 1228.5 -425.0 803.5 View list
14 1090098585 Brits, D (Divan) 1 0.0 0 0 1 0.0 1225.2 -425.0 800.2 View list
15 1090098580 Bezuidenhout, DFT (Daniel) 1 0.0 0 0 1 0.0 1228.5 -425.0 803.5 View list