Player Page

Diergaardt, L (Lee-Heine)
Dob: 2007/08/06 (U18)
Gender: Female
Chess SA id: 207080800
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/03/22 (37 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 rating1148.4
Curent Weighted rating1117.6
Curent Weighted performance1058.0
Current official/published rating (highest between Raw, WR and WP)1148.4
Current floor (min rating allowed)648.4
Current highest rating achieved1148.4
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)±178.5
Current Raw change used (final)0.0
Projected new Raw rating1148.4
Projected new Weighed rating1120.2
Projected new Weighted performance1058.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1148.4
Projected new floor648.4
Projected new K-facor40
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 rating1078.4
Curent Weighted rating1027.0
Curent Weighted performance923.4
Current official/published rating (highest between Raw, WR and WP)1078.4
Current floor (min rating allowed)578.4
Current highest rating achieved1078.4
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)±197.2
Current Raw change used (final)0.0
Projected new Raw rating1078.4
Projected new Weighed rating1031.6
Projected new Weighted performance923.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1078.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1078.4
Projected new floor578.4
Projected new K-facor40
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 rating898.4
Curent Weighted rating800.4
Curent Weighted performance858.9
Current official/published rating (highest between Raw, WR and WP)898.4
Current floor (min rating allowed)398.4
Current highest rating achieved898.4
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)±254.8
Current Raw change used (final)0.0
Projected new Raw rating898.4
Projected new Weighed rating809.1
Projected new Weighted performance858.9
Projected new official/published rating (highest between new Raw, new WR and new WP)898.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating898.4
Projected new floor398.4
Projected new K-facor40
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 rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)398.4
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating500.0
Projected new floor398.4
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape HS Individuals Championship 2024 (U18 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1116.9 1023.6 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1115.0 782.4 Analysis
1 Bo-Weskus Skole Prestige 2024 (HS Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1115.0 782.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Western Cape HS Individuals Championship 2024 (U18 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1116.9 1023.6 Analysis
10 West Coast Schools Chess Prestige Championships 2024 (U18+U20 Girls) 2024/02/24 2024/02/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1115.0 782.4 Analysis
9 Bo-Weskus Skole Prestige 2024 (HS Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1115.0 782.4 Analysis
8 Western Cape Top Schools 2022 (U18 Girls) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 3.0 1107.0 992.8 Analysis
7 Bo-Weskus Top Skole 2022 (Hoerskool) 2022/06/11 2022/06/11 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1122.1 738.0 Analysis
6 West Coast Schools Prestige 2022 (U15 Girls) 2022/02/19 2022/02/19 West Coast (WCU) Standard 60 0.83 6 6 3.0 1097.9 922.0 Analysis
5 West Coast Schools Prestige 2020 (U13 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 2.0 940.6 658.8 Analysis
4 Bo-Weskus Skole Prestige 2020 (O13 Dogters) 2020/02/15 2020/02/15 West Coast (WCU) Standard 60 0.83 6 6 4.0 818.8 771.2 Analysis
3 Western Cape Schools Individuals 2019 (U13 Girls) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 3.0 726.8 652.4 Analysis
2 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Dogters) 2019/03/02 2019/04/06 West Coast (WCU) Standard 60 0.83 6 6 4.0 595.3 500.0 Analysis
1 Bo-Weskus Skole Skaak Prestige 2019 (O13 Dogters) 2019/02/16 2019/02/16 West Coast (WCU) Rapid 30 0.60 7 7 4.0 500.0 500.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 8 0 8 8.0 50.0 0.0 1174.6 1174.6
White 9 6 0 3 6.0 66.7 141.7 1169.3 1310.9
Black 7 2 0 5 2.0 28.6 -182.1 1181.4 999.2
Standard All 6 3 0 3 3.0 50.0 0.0 1252.6 1252.6
White 3 2 0 1 2.0 66.7 141.7 1267.4 1409.1
Black 3 1 0 2 1.0 33.3 -141.7 1237.8 1096.1
Rapid All 10 5 0 5 5.0 50.0 0.0 1127.7 1127.7
White 6 4 0 2 4.0 66.7 141.7 1120.2 1261.9
Black 4 1 0 3 1.0 25.0 -212.5 1139.0 926.5
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 62 33 0 29 33.0 53.2 27.4 1150.5 1177.9
White 30 16 0 14 16.0 53.3 28.3 1136.9 1165.2
Black 32 17 0 15 17.0 53.1 26.6 1163.2 1189.8
Standard All 35 20 0 15 20.0 57.1 60.7 1165.4 1226.1
White 17 9 0 8 9.0 52.9 25.0 1149.6 1174.6
Black 18 11 0 7 11.0 61.1 94.4 1180.3 1274.8
Rapid All 27 13 0 14 13.0 48.1 -15.7 1131.1 1115.4
White 13 7 0 6 7.0 53.8 32.7 1120.2 1152.9
Black 14 6 0 8 6.0 42.9 -60.7 1141.2 1080.5
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 2070099661 Mouton, P (Phelishia) 4 4.0 4 0 0 100.0 941.5 425.0 1366.5 View list
2 206093487 Mattheus, E (Elcay) 3 0.0 0 0 3 0.0 912.4 -425.0 487.4 View list
3 208078559 Van Zyl, M (Mea) 3 0.0 0 0 3 0.0 1010.6 -425.0 585.6 View list
4 208090551 Hahn, J (Joricka) 2 2.0 2 0 0 100.0 958.4 425.0 1383.3 View list
5 207078554 Louw, M (Marie) 2 2.0 2 0 0 100.0 547.6 425.0 972.6 View list
6 2080132152 Owies, F (Fazlin) 2 2.0 2 0 0 100.0 1106.5 425.0 1531.5 View list
7 2070099667 Farao, R (Runique) 2 0.0 0 0 2 0.0 1019.3 -425.0 594.3 View list
8 206055118 Ellman, A (Anne-Belle) 2 0.0 0 0 2 0.0 855.1 -425.0 430.1 View list
9 2070131864 Van Der Heever, L (Lee-Ann) 2 0.0 0 0 2 0.0 958.4 -425.0 533.4 View list
10 210090539 Cloete, L (Leigh-Marcia) 1 1.0 1 0 0 100.0 1115.0 425.0 1540.0 View list
11 2060110439 Cloete, J (Janelle) 1 1.0 1 0 0 100.0 1122.1 425.0 1547.1 View list
12 2060109639 Claassen, C (Cindy) 1 1.0 1 0 0 100.0 595.3 425.0 1020.3 View list
13 2080110392 Flink, D (Devenique) 1 1.0 1 0 0 100.0 818.8 425.0 1243.8 View list
14 2070131857 Field, C (Chante) 1 1.0 1 0 0 100.0 818.8 425.0 1243.8 View list
15 2070110135 Afrika, C (Chenique) 1 1.0 1 0 0 100.0 595.3 425.0 1020.3 View list
16 2070131854 Adams, D (Darrynique) 1 1.0 1 0 0 100.0 818.8 425.0 1243.8 View list
17 2050130835 Jones, J (Jamie-Lee) 1 1.0 1 0 0 100.0 1107.0 425.0 1532.0 View list
18 2080110938 Jansen, S (Shaunay) 1 1.0 1 0 0 100.0 1116.9 425.0 1541.9 View list
19 2060096064 Jacobs, C (Caitlin) 1 1.0 1 0 0 100.0 726.8 425.0 1151.8 View list
20 2060108662 Luyt, I (Imke) 1 1.0 1 0 0 100.0 726.8 425.0 1151.8 View list