Player Page

Van Der Westhuizen, E (Ethan)
Dob: 2008/02/06 (U18)
Gender: Male
Chess SA id: 1080099633
FIDE id:
Region: Gert Sibande (MGS)
Citizen: RSA
Title(s):
Last active: 2018/05/05 (2393 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 rating1094.0
Current Weighted rating1094.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1094.0
Current highest rating achieved1167.4
Current floor (min rating allowed)667.4
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)±192.8
Current Raw change used (final)0.0
Projected new Raw rating1094.0
Projected new Weighed rating1006.5
Projected new Weighted performance74.8
Projected new final Raw rating (if new WP > new Raw)1094.0
Projected new highest rating1167.4
Projected new floor667.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1094.0
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 rating1161.6
Current Weighted rating1161.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1161.6
Current highest rating achieved1161.6
Current floor (min rating allowed)661.6
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.6
Projected new Weighed rating1068.7
Projected new Weighted performance50.1
Projected new final Raw rating (if new WP > new Raw)1161.6
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.6
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 rating1062.0
Current Weighted rating1062.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1062.0
Current highest rating achieved1062.0
Current floor (min rating allowed)562.0
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)±201.8
Current Raw change used (final)0.0
Projected new Raw rating1062.0
Projected new Weighed rating977.0
Projected new Weighted performance36.5
Projected new final Raw rating (if new WP > new Raw)1062.0
Projected new highest rating1062.0
Projected new floor562.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1062.0
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
2 2018 Super 12 (Junior) 2018/05/05 2018/05/05 Tshwane (GTP) Rapid 30 0.60 5 5 0.0 1167.4 1200.0 Analysis
1 Standerton Chess Club 1st Tournament 2018 (C) 2018/03/17 2018/03/17 Gert Sibande (MGS) Standard 65 0.85 5 4 1.5 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 9 1 1 7 1.5 16.7 -283.3 1029.0 745.7
White 4 0 1 3 0.5 12.5 -318.8 859.0 540.2
Black 5 1 0 4 1.0 20.0 -255.0 1165.1 910.1
Standard All 4 1 1 2 1.5 37.5 -106.3 1025.0 918.8
White 2 0 1 1 0.5 25.0 -212.5 850.0 637.5
Black 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Rapid All 5 0 0 5 0.0 0.0 -425.0 1032.3 607.3
White 2 0 0 2 0.0 0.0 -425.0 867.9 442.9
Black 3 0 0 3 0.0 0.0 -425.0 1141.8 716.8
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 1070099634 Rheeders, D (Deacon) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1100099631 Lotz, F (Fj) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
3 1070145984 Lambrecht, D (Divann) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
4 108090808 Jordaan, A (Alexander) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
5 110094192 Griesel, J (Johanco) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 108060101 Fourie, NP (Nathan Paul) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
7 108090801 De Necker, J (Janrich) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
8 109083901 Botha, OJ (Owen) 1 0.0 0 0 1 0.0 1167.4 -425.0 742.4 View list
9 208066161 Bhika, J (Jyotikka) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list