Player Page

Van Der Westhuizen, L (Linkin)
Dob: 2008/09/28 (U18)
Gender: Male
Chess SA id: 1080192572
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/08/24 (89 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 rating1307.8
Current Weighted rating1242.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1307.8
Current highest rating achieved1307.8
Current floor (min rating allowed)807.8
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)±142.2
Current Raw change used (final)0.0
Projected new Raw rating1307.8
Projected new Weighed rating1144.3
Projected new Weighted performance1203.7
Projected new final Raw rating (if new WP > new Raw)1307.8
Projected new highest rating1307.8
Projected new floor807.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1307.8
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 rating1233.6
Current Weighted rating1218.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1233.6
Current highest rating achieved1233.6
Current floor (min rating allowed)733.6
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)±158.1
Current Raw change used (final)0.0
Projected new Raw rating1233.6
Projected new Weighed rating1121.5
Projected new Weighted performance409.3
Projected new final Raw rating (if new WP > new Raw)1233.6
Projected new highest rating1233.6
Projected new floor733.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1233.6
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 rating1339.4
Current Weighted rating1252.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1339.4
Current highest rating achieved1339.4
Current floor (min rating allowed)839.4
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)±135.9
Current Raw change used (final)0.0
Projected new Raw rating1339.4
Projected new Weighed rating1153.8
Projected new Weighted performance1083.7
Projected new final Raw rating (if new WP > new Raw)1339.4
Projected new highest rating1339.4
Projected new floor839.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1339.4
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 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
4 The Rooibos Open 2024 (Elite) 2024/08/24 2024/08/24 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1260.0 1268.8 Analysis
3 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 2.0 1239.1 1200.0 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
1 Bo-Weskus Skole Prestige 2024 (O18 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 The Rooibos Open 2024 (Elite) 2024/08/24 2024/08/24 West Coast (WCU) Rapid 35 0.66 5 5 4.0 1260.0 1268.8 Analysis
3 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 2.0 1239.1 1200.0 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
1 Bo-Weskus Skole Prestige 2024 (O18 Seuns) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 12 1 8 12.5 59.5 81.0 1322.7 1403.6
White 11 8 0 3 8.0 72.7 193.2 1307.9 1501.1
Black 10 4 1 5 4.5 45.0 -42.5 1338.9 1296.4
Standard All 6 2 0 4 2.0 33.3 -141.7 1481.7 1340.0
White 3 1 0 2 1.0 33.3 -141.7 1444.9 1303.2
Black 3 1 0 2 1.0 33.3 -141.7 1518.4 1376.8
Rapid All 15 10 1 4 10.5 70.0 170.0 1259.1 1429.1
White 8 7 0 1 7.0 87.5 318.8 1256.5 1575.3
Black 7 3 1 3 3.5 50.0 0.0 1262.0 1262.0
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 21 12 1 8 12.5 59.5 81.0 1322.7 1403.6
White 11 8 0 3 8.0 72.7 193.2 1307.9 1501.1
Black 10 4 1 5 4.5 45.0 -42.5 1338.9 1296.4
Standard All 6 2 0 4 2.0 33.3 -141.7 1481.7 1340.0
White 3 1 0 2 1.0 33.3 -141.7 1444.9 1303.2
Black 3 1 0 2 1.0 33.3 -141.7 1518.4 1376.8
Rapid All 15 10 1 4 10.5 70.0 170.0 1259.1 1429.1
White 8 7 0 1 7.0 87.5 318.8 1256.5 1575.3
Black 7 3 1 3 3.5 50.0 0.0 1262.0 1262.0
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 1070110603 Bell, N (Neyo) 2 1.5 1 1 0 75.0 1200.0 212.5 1412.5 View list
2 1080149700 Lombaard, J (Jadrin) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
3 1060150983 Exquire, C (Christiano) 1 1.0 1 0 0 100.0 1239.1 425.0 1664.1 View list
4 1060131894 Engelbrecht, L (Luciano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 107961373 Ehlers, R (Ruben) 1 1.0 1 0 0 100.0 1239.1 425.0 1664.1 View list
6 1060110582 Koegelenberg, D (Daniel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 206077294 Galant, R (Rozaan) 1 1.0 1 0 0 100.0 1260.0 425.0 1685.0 View list
8 1070134288 Gal, C (Curtis) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1080110108 Maarman, C (Christiano) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2100142543 Love, C (Celine) 1 1.0 1 0 0 100.0 1260.0 425.0 1685.0 View list
11 1050110213 Williams, S (Sergio) 1 1.0 1 0 0 100.0 1260.0 425.0 1685.0 View list
12 109090543 Visagie, C (Christopher) 1 1.0 1 0 0 100.0 1260.0 425.0 1685.0 View list
13 1080099747 Van Rooyen, S (Sergio) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1930134273 Syster, E (Eden) 1 0.0 0 0 1 0.0 1260.0 -425.0 835.0 View list
15 108077754 Opperman, M (Matthew) 1 0.0 0 0 1 0.0 1239.1 -425.0 814.1 View list
16 107088309 Michaels, A (Antonio) 1 0.0 0 0 1 0.0 1239.1 -425.0 814.1 View list
17 1080113447 February, E (Ethan) 1 0.0 0 0 1 0.0 1239.1 -425.0 814.1 View list
18 1080158119 De Kock, W (Wade) 1 0.0 0 0 1 0.0 1239.1 -425.0 814.1 View list
19 106068748 Cloete, H (Howard) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list