Player Page

Van Niekerk, L (Lizelle)
Dob: 2006/10/08 (U20)
Gender: Female
Chess SA id: 2060108811
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/24 (50 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 rating1515.5
Curent Weighted rating1501.9
Curent Weighted performance1456.3
Current official/published rating (highest between Raw, WR and WP)1515.5
Current floor (min rating allowed)1045.4
Current highest rating achieved1545.4
Current K-factor32
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)±105.8
Current Raw change used (final)0.0
Projected new Raw rating1515.5
Projected new Weighed rating1506.0
Projected new Weighted performance1456.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1515.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1545.4
Projected new floor1045.4
Projected new K-facor32
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 rating1500.2
Curent Weighted rating1489.5
Curent Weighted performance1456.8
Current official/published rating (highest between Raw, WR and WP)1500.2
Current floor (min rating allowed)1044.4
Current highest rating achieved1544.4
Current K-factor32
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)±108.1
Current Raw change used (final)0.0
Projected new Raw rating1500.2
Projected new Weighed rating1493.9
Projected new Weighted performance1456.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1500.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1544.4
Projected new floor1044.4
Projected new K-facor32
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 rating1350.4
Curent Weighted rating1305.7
Curent Weighted performance1211.3
Current official/published rating (highest between Raw, WR and WP)1350.4
Current floor (min rating allowed)850.4
Current highest rating achieved1350.4
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)±133.8
Current Raw change used (final)0.0
Projected new Raw rating1350.4
Projected new Weighed rating1312.8
Projected new Weighted performance1211.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1350.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1350.4
Projected new floor850.4
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 rating755.6
Curent Weighted rating622.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)755.6
Current floor (min rating allowed)850.4
Current highest rating achieved755.6
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)±312.3
Current Raw change used (final)0.0
Projected new Raw rating755.6
Projected new Weighed rating633.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)755.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating755.6
Projected new floor850.4
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Western Cape Inter Region Cup 2024 (U20 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 4 2.5 1545.4 1544.4 Analysis
4 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 4.0 1545.4 597.2 Analysis
3 Western Cape HS Individuals Championship 2024 (U18 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1545.4 1544.4 Analysis
2 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1545.4 1544.4 Analysis
1 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1545.4 1544.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
40 Western Cape Inter Region Cup 2024 (U20 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 4 2.5 1545.4 1544.4 Analysis
39 Western Cape Inter Region Cup 2024 (Blitz) 2024/03/22 2024/03/22 Overberg (WOS) Blitz 5 0.18 7 7 4.0 1545.4 597.2 Analysis
38 Western Cape HS Individuals Championship 2024 (U18 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.5 1545.4 1544.4 Analysis
37 Cape Town Open Chess Championship 2024 (Intermediate) 2024/03/16 2024/03/17 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1545.4 1544.4 Analysis
36 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1545.4 1544.4 Analysis
35 Western Cape Top Schools 2023 (U18 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.5 1526.3 1521.7 Analysis
34 CT Metro District East Top Schools Chess 2023 (U15-U19 Girls) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 4.0 1494.2 1212.5 Analysis
33 Cape Winelands Open 2023 (Intermediate) 2023/07/22 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 6 5 4.0 1494.2 1473.7 Analysis
32 Curro Durbanville Chess Open Rapid 2023 (Intermediate) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 4.0 1494.2 1212.5 Analysis
31 2023 SA Schools Winter Games (U18 Girls) 2023/07/04 2023/07/06 West Rand (GWR) Standard 65 0.85 7 7 5.0 1494.2 1473.7 Analysis
30 Cape Town Junior Chess League Q1 2023 2023/05/13 2023/05/13 Cape Town (WCT) Rapid 25 0.54 7 0 0.0 1494.2 1212.5 Analysis
29 Western Cape HS Individuals 2023 (U17 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1410.4 1398.5 Analysis
28 Cape Town Open 2023 (Intermediate) 2023/03/25 2023/03/26 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1388.3 1357.1 Analysis
27 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1388.3 1357.1 Analysis
26 District East Schools Chess Individual Trials 2023 (U17+U19 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1365.7 1313.5 Analysis
25 Metro Rapid 2022 (U18 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 4.5 1359.4 1125.7 Analysis
24 2022 Western Province Club League (D) 2022/08/27 2022/10/01 Cape Town (WCT) Standard 70 0.87 7 7 3.5 1359.4 1336.2 Analysis
23 South African Open 2022 (U20) 2022/07/11 2022/07/13 Cape Town (WCT) Standard 90 0.94 6 6 2.5 1400.6 1383.7 Analysis
22 Steinitz Open 2022 (B) 2022/05/20 2022/05/22 Cape Town (WCT) Standard 90 0.94 6 6 2.5 1426.6 1397.0 Analysis
21 CTCA Rapid Masters @ Kraaifontein Library 2022 (Open) 2022/05/15 2022/05/15 Cape Town (WCT) Rapid 15 0.39 6 6 2.0 1426.6 1051.2 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 29 17 5 7 19.5 67.2 146.6 1366.5 1513.1
White 15 9 2 4 10.0 66.7 141.7 1354.0 1495.6
Black 14 8 3 3 9.5 67.9 151.8 1380.0 1531.8
Standard All 22 13 5 4 15.5 70.5 173.9 1325.1 1499.0
White 11 6 2 3 7.0 63.6 115.9 1331.7 1447.6
Black 11 7 3 1 8.5 77.3 231.8 1318.5 1550.3
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 7 4 0 3 4.0 57.1 60.7 1496.8 1557.5
White 4 3 0 1 3.0 75.0 212.5 1415.1 1627.6
Black 3 1 0 2 1.0 33.3 -141.7 1605.6 1464.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 224 145 19 60 154.5 69.0 161.3 1255.1 1416.4
White 115 83 9 23 87.5 76.1 221.7 1257.2 1478.9
Black 109 62 10 37 67.0 61.5 97.5 1252.9 1350.4
Standard All 175 112 16 47 120.0 68.6 157.9 1249.8 1407.7
White 90 63 8 19 67.0 74.4 207.8 1254.8 1462.6
Black 85 49 8 28 53.0 62.4 105.0 1244.5 1349.5
Rapid All 42 29 3 10 30.5 72.6 192.3 1236.9 1429.1
White 21 17 1 3 17.5 83.3 283.3 1237.0 1520.4
Black 21 12 2 7 13.0 61.9 101.2 1236.7 1337.9
Blitz All 7 4 0 3 4.0 57.1 60.7 1496.8 1557.5
White 4 3 0 1 3.0 75.0 212.5 1415.1 1627.6
Black 3 1 0 2 1.0 33.3 -141.7 1605.6 1464.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 206059032 Rabkin, S (Samantha) 6 5.0 5 0 1 83.3 1309.7 283.3 1593.0 View list
2 205060329 Maletta, L (Legene) 5 2.0 1 2 2 40.0 1477.8 -85.0 1392.8 View list
3 206077294 Galant, R (Rozaan) 3 3.0 3 0 0 100.0 1454.9 425.0 1879.9 View list
4 1060108789 Groenewald, J (Jayden) 3 3.0 3 0 0 100.0 1071.0 425.0 1496.0 View list
5 205056390 Ebrahim, MB (Mumtaaz) 3 2.0 2 0 1 66.7 1394.2 141.7 1535.8 View list
6 207090606 Gcuze, K (Khanya) 3 2.0 2 0 1 66.7 1445.3 141.7 1586.9 View list
7 206055118 Ellman, A (Anne-Belle) 2 2.0 2 0 0 100.0 1319.3 425.0 1744.3 View list
8 206088943 Fradie, F (Faith) 2 2.0 2 0 0 100.0 1342.1 425.0 1767.1 View list
9 206077315 Gardener, A (Angelique) 2 2.0 2 0 0 100.0 1322.8 425.0 1747.8 View list
10 207082958 Kuyler, L (Luzandri) 2 2.0 2 0 0 100.0 1337.9 425.0 1762.9 View list
11 206060328 Maarman, P (Perusha) 2 2.0 2 0 0 100.0 1411.5 425.0 1836.5 View list
12 206065427 October, T (Tamson) 2 2.0 2 0 0 100.0 1333.0 425.0 1758.0 View list
13 207092063 Pali, S (Sisipho) 2 2.0 2 0 0 100.0 1335.8 425.0 1760.8 View list
14 2070138104 Sello, A (Ashley) 2 2.0 2 0 0 100.0 1545.4 425.0 1970.4 View list
15 206053214 Siyo, A (Ayabulela) 2 2.0 2 0 0 100.0 1361.4 425.0 1786.4 View list
16 206046692 Van Zyl, B (Bea) 2 2.0 2 0 0 100.0 1417.0 425.0 1842.0 View list
17 107087105 Brink, W (Wihan) 2 1.5 1 1 0 75.0 1201.3 212.5 1413.8 View list
18 2080150608 Moyo, T (Tsulufelo) 2 1.5 1 1 0 75.0 1545.4 212.5 1757.9 View list
19 206050683 Ahjum, SHA (Savannah) 2 1.0 1 0 1 50.0 1374.9 0.0 1374.9 View list
20 207085454 Ferreira, M (Mila) 2 1.0 1 0 1 50.0 1468.3 0.0 1468.3 View list