Player Page

Van Niekerk, L (Lisa)
Dob: 2012/04/23 (U14)
Gender: Female
Chess SA id: 2120192857
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (42 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 rating1186.2
Current Weighted rating1197.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.7
Current highest rating achieved1199.1
Current floor (min rating allowed)699.1
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)±169.1
Current Raw change used (final)0.0
Projected new Raw rating1186.2
Projected new Weighed rating1101.8
Projected new Weighted performance904.4
Projected new final Raw rating (if new WP > new Raw)1186.2
Projected new highest rating1199.1
Projected new floor699.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.2
Projected effective change (new Official - current Official)-11.5
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 rating1186.2
Current Weighted rating1199.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1199.9
Current highest rating achieved1206.4
Current floor (min rating allowed)706.4
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)±169.1
Current Raw change used (final)0.0
Projected new Raw rating1186.2
Projected new Weighed rating1103.9
Projected new Weighted performance700.6
Projected new final Raw rating (if new WP > new Raw)1186.2
Projected new highest rating1206.4
Projected new floor706.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1186.2
Projected effective change (new Official - current Official)-13.7
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 rating1184.8
Current Weighted rating1195.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1195.4
Current highest rating achieved1184.8
Current floor (min rating allowed)684.8
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)±169.4
Current Raw change used (final)0.0
Projected new Raw rating1184.8
Projected new Weighed rating1099.6
Projected new Weighted performance357.4
Projected new final Raw rating (if new WP > new Raw)1184.8
Projected new highest rating1184.8
Projected new floor684.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.8
Projected effective change (new Official - current Official)-10.6
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
3 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1199.1 1206.4 Analysis
2 Cape Winelands Schools - Prestige 2024 (U13 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1185.2 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Girls) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Western Cape PS Individuals Championship 2024 (U13 Girls) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1199.1 1206.4 Analysis
2 Cape Winelands Schools - Prestige 2024 (U13 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1185.2 1200.0 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Girls) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 8 0 9 8.0 47.1 -25.0 1196.1 1171.1
White 9 4 0 5 4.0 44.4 -47.2 1185.2 1137.9
Black 8 4 0 4 4.0 50.0 0.0 1208.4 1208.4
Standard All 11 5 0 6 5.0 45.5 -38.6 1237.1 1198.4
White 6 2 0 4 2.0 33.3 -141.7 1229.7 1088.0
Black 5 3 0 2 3.0 60.0 85.0 1245.9 1330.9
Rapid All 6 3 0 3 3.0 50.0 0.0 1121.0 1121.0
White 3 2 0 1 2.0 66.7 141.7 1096.1 1237.8
Black 3 1 0 2 1.0 33.3 -141.7 1145.9 1004.2
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 17 8 0 9 8.0 47.1 -25.0 1196.1 1171.1
White 9 4 0 5 4.0 44.4 -47.2 1185.2 1137.9
Black 8 4 0 4 4.0 50.0 0.0 1208.4 1208.4
Standard All 11 5 0 6 5.0 45.5 -38.6 1237.1 1198.4
White 6 2 0 4 2.0 33.3 -141.7 1229.7 1088.0
Black 5 3 0 2 3.0 60.0 85.0 1245.9 1330.9
Rapid All 6 3 0 3 3.0 50.0 0.0 1121.0 1121.0
White 3 2 0 1 2.0 66.7 141.7 1096.1 1237.8
Black 3 1 0 2 1.0 33.3 -141.7 1145.9 1004.2
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 2120147460 Kennedy, L (Leah) 2 2.0 2 0 0 100.0 1192.6 425.0 1617.6 View list
2 2120137469 Bothma, K (Kiara) 2 1.0 1 0 1 50.0 1192.6 0.0 1192.6 View list
3 2120146574 Krynauw, E (Elana) 2 0.0 0 0 2 0.0 1192.6 -425.0 767.6 View list
4 2120141751 Cupido, J (Jodine) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2110148186 Cloete, L (Lauren) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2120192670 Bezuidenhout, C (Crystal) 1 1.0 1 0 0 100.0 1199.1 425.0 1624.1 View list
7 2110140075 Rooi, C (Chantelle) 1 1.0 1 0 0 100.0 1185.2 425.0 1610.2 View list
8 2110104286 Viljoen, L (Lienka) 1 1.0 1 0 0 100.0 1199.1 425.0 1624.1 View list
9 2110136943 Wanie, A (Amy Lee) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
10 2110096159 Snijders, E (Emma) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
11 2110139462 Sithonga, A (Ahlumile) 1 0.0 0 0 1 0.0 1185.2 -425.0 760.2 View list
12 2120108073 Li, K (Karena) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
13 2110139906 Kaplank, K (Kiara) 1 0.0 0 0 1 0.0 1199.1 -425.0 774.1 View list
14 2110139459 Kadji, S (Somila) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list