Player Page

Van Der Merwe, L (Lienke)
Dob: 2013/09/24 (U12)
Gender: Female
Chess SA id: 2130145240
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/02/17 (95 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
Curent Raw rating1284.6
Curent Weighted rating1267.4
Curent Weighted performance1212.4
Current official/published rating (highest between Raw, WR and WP)1284.6
Current floor (min rating allowed)784.6
Current highest rating achieved1284.6
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)±147.0
Current Raw change used (final)0.0
Projected new Raw rating1284.6
Projected new Weighed rating1269.6
Projected new Weighted performance1212.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1284.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1284.6
Projected new floor784.6
Projected new K-facor36
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
Curent Raw rating1292.4
Curent Weighted rating1275.7
Curent Weighted performance1210.9
Current official/published rating (highest between Raw, WR and WP)1292.4
Current floor (min rating allowed)792.4
Current highest rating achieved1292.4
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)±145.4
Current Raw change used (final)0.0
Projected new Raw rating1292.4
Projected new Weighed rating1277.9
Projected new Weighted performance1210.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1292.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1292.4
Projected new floor792.4
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 George Schools Trials 2 2024 (U11 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1275.3 1284.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 George Schools Trials 2 2024 (U11 Girls) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1275.3 1284.1 Analysis
7 Western Cape Top Schools 2023 (U11 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1272.3 1283.4 Analysis
6 Eden Top Schools 2023 (U11 Girls) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 6 4 2.5 1246.9 1254.2 Analysis
5 Eden Trials 2+3 2023 (U12) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 0 0.0 1246.9 1254.2 Analysis
4 Eden Trails 1 2023 (U11 Girls) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 2.5 1239.4 1245.9 Analysis
3 George Chess Trials 2 2023 (U11 Girls) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1237.9 1243.0 Analysis
2 George Chess Trials 1 2023 (U11 Girls) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 4 1.0 1258.8 1269.6 Analysis
1 Eden Topskole 2022 (O9 Dogters) 2022/08/13 2022/08/13 Eden District (WEG) Standard 60 0.83 6 4 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1238.3 1323.3
White 2 0 0 2 0.0 0.0 -425.0 1295.6 870.6
Black 3 3 0 0 3.0 100.0 425.0 1200.1 1625.1
Standard All 5 3 0 2 3.0 60.0 85.0 1238.3 1323.3
White 2 0 0 2 0.0 0.0 -425.0 1295.6 870.6
Black 3 3 0 0 3.0 100.0 425.0 1200.1 1625.1
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 32 17 3 12 18.5 57.8 66.4 1251.4 1317.8
White 15 8 0 7 8.0 53.3 28.3 1242.3 1270.7
Black 17 9 3 5 10.5 61.8 100.0 1259.3 1359.3
Standard All 32 17 3 12 18.5 57.8 66.4 1251.4 1317.8
White 15 8 0 7 8.0 53.3 28.3 1242.3 1270.7
Black 17 9 3 5 10.5 61.8 100.0 1259.3 1359.3
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 2120145214 Mzayifani, K (Khanyo) 3 3.0 3 0 0 100.0 1255.4 425.0 1680.4 View list
2 2130145238 Steenberg, A (Ava) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
3 2140139290 Gxavu, E (Emma) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
4 2130136579 Barkhuysen, A (Ankia) 2 1.0 1 0 1 50.0 1248.3 0.0 1248.3 View list
5 2130130133 Le Roux, M (Melandi) 2 1.0 1 0 1 50.0 1249.1 0.0 1249.1 View list
6 2120136814 Benn, C (Ciara) 2 0.5 0 1 1 25.0 1246.9 -212.5 1034.4 View list
7 2130136965 Pringle, K (Kirsten) 2 0.0 0 0 2 0.0 1248.3 -425.0 823.3 View list
8 2120148889 Saayman, L (Lakeisha) 1 1.0 1 0 0 100.0 1239.4 425.0 1664.4 View list
9 2130151453 Naidoo, E (Eden) 1 1.0 1 0 0 100.0 1272.3 425.0 1697.3 View list
10 2120159413 Marshall, G (Grace-Lynn) 1 1.0 1 0 0 100.0 1272.3 425.0 1697.3 View list
11 2130136593 Laws, E (Erin) 1 1.0 1 0 0 100.0 1237.9 425.0 1662.9 View list
12 2140161830 James, S (Sarah-Jane) 1 1.0 1 0 0 100.0 1275.3 425.0 1700.3 View list
13 2140192892 Germishuizen, M (Mikayla) 1 1.0 1 0 0 100.0 1275.3 425.0 1700.3 View list
14 2130192888 Appels, C (Chelsea) 1 1.0 1 0 0 100.0 1275.3 425.0 1700.3 View list
15 2130149892 Bothma, S (Skye) 1 1.0 1 0 0 100.0 1239.4 425.0 1664.4 View list
16 2140154645 Bota, A (Alupheli) 1 0.5 0 1 0 50.0 1272.3 0.0 1272.3 View list
17 2120148891 Van Wyk, K (Kesha) 1 0.5 0 1 0 50.0 1239.4 0.0 1239.4 View list
18 2140148829 Greeff, M (Mari) 1 0.0 0 0 1 0.0 1275.3 -425.0 850.3 View list
19 2120136558 Fischer, A (Amike) 1 0.0 0 0 1 0.0 1237.9 -425.0 812.9 View list
20 2140159141 Cathi, B (Beunielle) 1 0.0 0 0 1 0.0 1275.3 -425.0 850.3 View list