Player Page

Van Der Westhuizen, E (Eduardo)
Dob: 2001/05/08 (Adult)
Gender: Male
Chess SA id: 101066628
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2018/05/05 (2239 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 rating1026.3
Current Weighted rating1026.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1026.3
Current highest rating achieved1026.3
Current floor (min rating allowed)526.3
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)±212.4
Current Raw change used (final)0.0
Projected new Raw rating1026.3
Projected new Weighed rating944.2
Projected new Weighted performance233.4
Projected new final Raw rating (if new WP > new Raw)1026.3
Projected new highest rating1026.3
Projected new floor526.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1026.3
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 rating964.3
Current Weighted rating964.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)964.3
Current highest rating achieved964.3
Current floor (min rating allowed)500.0
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)±232.0
Current Raw change used (final)0.0
Projected new Raw rating964.3
Projected new Weighed rating887.2
Projected new Weighted performance149.7
Projected new final Raw rating (if new WP > new Raw)964.3
Projected new highest rating964.3
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)964.3
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 rating1025.5
Current Weighted rating1025.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1025.5
Current highest rating achieved1025.5
Current floor (min rating allowed)525.5
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)±212.6
Current Raw change used (final)0.0
Projected new Raw rating1025.5
Projected new Weighed rating943.5
Projected new Weighted performance159.3
Projected new final Raw rating (if new WP > new Raw)1025.5
Projected new highest rating1025.5
Projected new floor525.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1025.5
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 rating845.1
Current Weighted rating845.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)845.1
Current highest rating achieved845.1
Current floor (min rating allowed)500.0
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)±274.9
Current Raw change used (final)0.0
Projected new Raw rating845.1
Projected new Weighed rating777.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating845.1
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)845.1
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Inter Regional 2018 (U20 Individual) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 2.5 1012.0 927.1 Analysis
3 Cape Winelands Schools Prestige 2018 (U18 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 3.0 917.1 845.1 Analysis
2 Cape Winelands Schools Trials 1 2018 (U18 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.5 917.1 963.5 Analysis
1 North Boland Trials 2018 (U18 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 845.1 845.1 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 23 12 2 9 13.0 56.5 55.4 1126.6 1182.0
White 11 7 1 3 7.5 68.2 154.5 1103.3 1257.9
Black 12 5 1 6 5.5 45.8 -35.4 1147.9 1112.4
Standard All 12 5 1 6 5.5 45.8 -35.4 1137.1 1101.7
White 6 3 1 2 3.5 58.3 70.8 1184.7 1255.6
Black 6 2 0 4 2.0 33.3 -141.7 1089.5 947.9
Rapid All 11 7 1 3 7.5 68.2 154.5 1115.0 1269.6
White 5 4 0 1 4.0 80.0 255.0 1005.6 1260.6
Black 6 3 1 2 3.5 58.3 70.8 1206.2 1277.0
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 100087818 Vermeulen, N (Nico) 2 2.0 2 0 0 100.0 881.1 425.0 1306.1 View list
2 102004790 Cilliers, S (Salmo) 2 0.0 0 0 2 0.0 917.1 -425.0 492.1 View list
3 102076659 Wasserfall, J (Jannes) 1 1.0 1 0 0 100.0 917.1 425.0 1342.1 View list
4 1020097133 Syster, G (Gurswin) 1 1.0 1 0 0 100.0 845.1 425.0 1270.1 View list
5 100035686 Soma, N (Nikul) 1 1.0 1 0 0 100.0 845.1 425.0 1270.1 View list
6 101087328 Posholi, H (Hlokomelang) 1 1.0 1 0 0 100.0 845.1 425.0 1270.1 View list
7 101087323 Alwyn, R (Renoldo) 1 1.0 1 0 0 100.0 917.1 425.0 1342.1 View list
8 100087330 Alberts, A (Adriaan) 1 1.0 1 0 0 100.0 917.1 425.0 1342.1 View list
9 102087310 Nel, C (Cyle) 1 1.0 1 0 0 100.0 917.1 425.0 1342.1 View list
10 200050709 Mei, A (Allenique) 1 1.0 1 0 0 100.0 1012.0 425.0 1437.0 View list
11 102087302 Lombard, J (Jeronamo) 1 1.0 1 0 0 100.0 917.1 425.0 1342.1 View list
12 100018281 Lombard, HZ (Hermanus) 1 1.0 1 0 0 100.0 1012.0 425.0 1437.0 View list
13 101016964 Lackay, D (Dario) 1 0.5 0 1 0 50.0 917.1 0.0 917.1 View list
14 100049771 Briedenhann, L (Laurence) 1 0.5 0 1 0 50.0 1012.0 0.0 1012.0 View list
15 100043109 Winnaar, M (Matthew) 1 0.0 0 0 1 0.0 1012.0 -425.0 587.0 View list
16 102077762 Van Wyk, H (Henrico) 1 0.0 0 0 1 0.0 917.1 -425.0 492.1 View list
17 101029316 Palmer, K (Keagan) 1 0.0 0 0 1 0.0 917.1 -425.0 492.1 View list
18 100075088 Nkuna, Y (Yingisani) 1 0.0 0 0 1 0.0 1012.0 -425.0 587.0 View list
19 102087304 Smith, S (Sherwyn) 1 0.0 0 0 1 0.0 845.1 -425.0 420.1 View list
20 102087809 Prins, D (Darren) 1 0.0 0 0 1 0.0 917.1 -425.0 492.1 View list