Player Page

Van Der Westhuizen, D (Dean-Lee)
Dob: 2012/08/28 (U14)
Gender: Male
Chess SA id: 1120192560
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (129 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 rating1188.4
Current Weighted rating1197.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.1
Current highest rating achieved1209.1
Current floor (min rating allowed)709.1
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)±168.6
Current Raw change used (final)0.0
Projected new Raw rating1188.4
Projected new Weighed rating1101.3
Projected new Weighted performance612.1
Projected new final Raw rating (if new WP > new Raw)1188.4
Projected new highest rating1209.1
Projected new floor709.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.4
Projected effective change (new Official - current Official)-8.7
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1192.4
Current Weighted rating1199.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1199.2
Current highest rating achieved1221.6
Current floor (min rating allowed)721.6
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)±167.6
Current Raw change used (final)0.0
Projected new Raw rating1192.4
Projected new Weighed rating1103.2
Projected new Weighted performance644.3
Projected new final Raw rating (if new WP > new Raw)1192.4
Projected new highest rating1221.6
Projected new floor721.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.4
Projected effective change (new Official - current Official)-6.8
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1209.1 1221.6 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1209.1 1221.6 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 8 3 0 5 3.0 37.5 -106.3 1251.1 1144.8
White 4 1 0 3 1.0 25.0 -212.5 1264.2 1051.7
Black 4 2 0 2 2.0 50.0 0.0 1238.0 1238.0
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 8 3 0 5 3.0 37.5 -106.3 1251.1 1144.8
White 4 1 0 3 1.0 25.0 -212.5 1264.2 1051.7
Black 4 2 0 2 2.0 50.0 0.0 1238.0 1238.0
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 8 3 0 5 3.0 37.5 -106.3 1251.1 1144.8
White 4 1 0 3 1.0 25.0 -212.5 1264.2 1051.7
Black 4 2 0 2 2.0 50.0 0.0 1238.0 1238.0
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 8 3 0 5 3.0 37.5 -106.3 1251.1 1144.8
White 4 1 0 3 1.0 25.0 -212.5 1264.2 1051.7
Black 4 2 0 2 2.0 50.0 0.0 1238.0 1238.0
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 1110159899 Maarman, L (Luciano) 1 1.0 1 0 0 100.0 1209.1 425.0 1634.1 View list
2 1120110490 Dirks, R (Ryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110131947 Bester, J (Juandre) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110154040 Zwane, S (Sibusiso) 1 0.0 0 0 1 0.0 1209.1 -425.0 784.1 View list
5 1110157834 Brand, E (Evan) 1 0.0 0 0 1 0.0 1209.1 -425.0 784.1 View list
6 1120139046 Love, T (Tayrique) 1 0.0 0 0 1 0.0 1209.1 -425.0 784.1 View list
7 1070098064 Jacobs, N (Nicholaas) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 1110139101 Greeff, G (Giteau) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list