Chess South Africa
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Chess South Africa
Herbst, L (Leone)
Dob:
2010/02/10 (U16)
Gender:
Female
Chess SA id:
210092637
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (8 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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 rating
1182.8
Curent Weighted rating
1166.8
Curent Weighted performance
987.5
Current official/published rating (highest between Raw, WR and WP)
1182.8
Current floor (min rating allowed)
797.1
Current highest rating achieved
1297.1
Current K-factor
36
Games played this month
3
Score (S)
2.5
Expected score (We)
1.49
Difference (S-We)
1.01
Current Raw change (no limits, including tournament time weight)
30.5
Current min/max change allowed (with limits)
±169.9
Current Raw change used (final)
30.5
Projected new Raw rating
1213.3
Projected new Weighed rating
1170.2
Projected new Weighted performance
987.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1213.3
Projected effective change (new Official - current Official)
+30.5
Projected new highest rating
1297.1
Projected new floor
797.1
Projected new K-facor
36
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 rating
1167.7
Curent Weighted rating
1131.2
Curent Weighted performance
831.1
Current official/published rating (highest between Raw, WR and WP)
1167.7
Current floor (min rating allowed)
820.0
Current highest rating achieved
1320.0
Current K-factor
36
Games played this month
3
Score (S)
2.5
Expected score (We)
1.39
Difference (S-We)
1.11
Current Raw change (no limits, including tournament time weight)
40.0
Current min/max change allowed (with limits)
±173.6
Current Raw change used (final)
40.0
Projected new Raw rating
1207.7
Projected new Weighed rating
1137.5
Projected new Weighted performance
831.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.7
Projected effective change (new Official - current Official)
+40.0
Projected new highest rating
1320.0
Projected new floor
820.0
Projected new K-facor
36
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 rating
1163.2
Curent Weighted rating
1205.7
Curent Weighted performance
1014.4
Current official/published rating (highest between Raw, WR and WP)
1205.7
Current floor (min rating allowed)
757.8
Current highest rating achieved
1257.8
Current K-factor
36
Games played this month
0
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)
±174.7
Current Raw change used (final)
0.0
Projected new Raw rating
1163.2
Projected new Weighed rating
1201.2
Projected new Weighted performance
1014.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1201.2
Projected effective change (new Official - current Official)
-4.5
Projected new highest rating
1257.8
Projected new floor
757.8
Projected new K-facor
36
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 rating
1100.0
Curent Weighted rating
1100.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1100.0
Current floor (min rating allowed)
757.8
Current highest rating achieved
1100.0
Current K-factor
40
Games played this month
0
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)
±191.2
Current Raw change used (final)
0.0
Projected new Raw rating
1100.0
Projected new Weighed rating
1100.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1100.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1100.0
Projected new floor
757.8
Projected new K-facor
40
Tournaments
History
Tournament:
Mangaung Metro Chess 10-11 May 2024 (B)
Start:
2024/05/10
End:
2024/05/11
Host:
FMB
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
3
Games:
3
Score:
2.5
Main rating:
1182.8
Rating gain/loss:
30.5
Type rating:
1167.7
Rating gain/loss:
40.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Mangaung Metro Chess 10-11 May 2024 (B)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
3
2.5
1182.8
1167.7
Analysis
2
Mangaung Metro Chess 12-13 April 2024 (B)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
3
2.0
1157.7
1136.4
Analysis
1
Mangaung Metro Chess 9 March 2024 (Ladies)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1163.4
1185.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
33
Mangaung Metro Chess 10-11 May 2024 (B)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
3
2.5
1182.8
1167.7
Analysis
32
Mangaung Metro Chess 12-13 April 2024 (B)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
3
2.0
1157.7
1136.4
Analysis
31
Mangaung Metro Chess 9 March 2024 (Ladies)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1163.4
1185.5
Analysis
30
August Primary School Chess Festival 2023 (Grade 6+7 A)
2023/08/04
2023/08/04
Mangaung (FMB)
Rapid
15
0.39
5
5
1.0
1178.1
1238.4
Analysis
29
Morris Club Championship 2023
2023/07/28
2023/07/28
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1178.1
1257.8
Analysis
28
Inter Regional Chess Championship 2023 (U14)
2023/05/19
2023/05/20
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1147.6
1086.4
Analysis
27
2022 South African Junior Team Chess Championships (U14 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1211.0
1130.3
Analysis
26
Courteney Page Chess Festival 2022 (Ladies)
2022/10/15
2022/10/15
Mangaung (FMB)
Rapid
32
0.63
5
3
2.0
1200.8
1256.4
Analysis
25
Mangaung Metro Chess 13 August 2022 (C+D)
2022/08/13
2022/08/13
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1161.1
1199.6
Analysis
24
Mangaung Metro Chess 30 July 2022 (C+D)
2022/07/30
2022/07/30
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1201.4
1181.6
Analysis
23
8th Piet Van Zyl Chess Festival 2022 (C)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
62
0.84
5
5
1.0
1201.4
1194.0
Analysis
22
Smart Chess Blitz 2022 (Ladies)
2022/05/07
2022/05/07
Mangaung (FMB)
Blitz
7
0.23
5
5
1.0
1214.9
1200.0
Analysis
21
Morris Club Championship 2022
2022/02/26
2022/02/26
Mangaung (FMB)
Rapid
32
0.63
5
4
2.0
1210.4
1200.0
Analysis
20
Mangaung Metro Chess February 2020 (D)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
3
3.0
1096.2
1078.5
Analysis
19
Mangaung Metro Chess 17-18 January 2020 (D)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1104.9
1093.6
Analysis
18
2019 South African Junior Team Championships (U10D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.5
1104.9
1093.6
Analysis
17
Mangaung Metro Chess October 2019 (D)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1120.6
1112.3
Analysis
16
Mangaung Metro Chess 16-17 August 2019 (E)
2019/08/16
2019/08/17
Mangaung (FMB)
Standard
62
0.84
5
3
2.0
1000.4
990.8
Analysis
15
Mangaung Metro July Trials 2019 (U10)
2019/07/19
2019/07/20
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
963.9
952.5
Analysis
14
Inter Regional Chess Championship 2019 (U8-U12 Girls)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
4
1.0
975.7
964.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
6
1
4
6.5
59.1
77.3
1209.2
1286.5
White
5
5
0
0
5.0
100.0
425.0
1154.0
1579.0
Black
6
1
1
4
1.5
25.0
-212.5
1255.2
1042.7
Standard
All
6
4
1
1
4.5
75.0
212.5
1216.8
1429.3
White
3
3
0
0
3.0
100.0
425.0
1182.5
1607.5
Black
3
1
1
1
1.5
50.0
0.0
1251.1
1251.1
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
White
2
2
0
0
2.0
100.0
425.0
1111.2
1536.2
Black
3
0
0
3
0.0
0.0
-425.0
1259.2
834.2
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
152
64
5
83
66.5
43.8
-53.1
1116.7
1063.5
White
81
39
1
41
39.5
48.8
-10.5
1117.9
1107.4
Black
71
25
4
42
27.0
38.0
-101.8
1115.2
1013.4
Standard
All
115
47
5
63
49.5
43.0
-59.1
1081.2
1022.0
White
62
30
1
31
30.5
49.2
-6.9
1091.7
1084.9
Black
53
17
4
32
19.0
35.8
-120.3
1068.8
948.5
Rapid
All
32
16
0
16
16.0
50.0
0.0
1233.4
1233.4
White
17
9
0
8
9.0
52.9
25.0
1208.4
1233.4
Black
15
7
0
8
7.0
46.7
-28.3
1261.7
1233.4
Blitz
All
5
1
0
4
1.0
20.0
-255.0
1185.6
930.6
White
2
0
0
2
0.0
0.0
-425.0
1161.4
736.4
Black
3
1
0
2
1.0
33.3
-141.7
1201.8
1060.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
110086186
Boje, E (Ewald)
5
2.0
2
0
3
40.0
987.9
-85.0
902.9
View list
2
1090096010
Le Roux, S (Stephan)
3
3.0
3
0
0
100.0
1037.5
425.0
1462.5
View list
3
2130117641
Maass, T (Tanya)
3
2.0
2
0
1
66.7
1191.7
141.7
1333.4
View list
4
207084887
Herbst, D (Danielle)
3
1.5
1
1
1
50.0
1199.5
0.0
1199.5
View list
5
209092636
Moalusi, P (Palesa)
3
1.0
1
0
2
33.3
1173.7
-141.7
1032.0
View list
6
1100098157
De Villiers, H (Hj)
3
0.0
0
0
3
0.0
1096.5
-425.0
671.5
View list
7
1080111366
Botha, C (Conrad)
2
2.0
2
0
0
100.0
1100.6
425.0
1525.6
View list
8
210086184
Beelders, K (Kyra)
2
2.0
2
0
0
100.0
945.0
425.0
1370.0
View list
9
209083662
Kesiamang, M (Mabotsa)
2
2.0
2
0
0
100.0
1000.1
425.0
1425.1
View list
10
207086204
Cordon, J (Jesse)
2
1.0
1
0
1
50.0
980.8
0.0
980.8
View list
11
1120111853
Els, R (Ruben)
2
1.0
1
0
1
50.0
1181.3
0.0
1181.3
View list
12
1080111842
Mhlontlo, K (Kamohelo)
2
1.0
1
0
1
50.0
996.0
0.0
996.0
View list
13
1090096009
Pelesa, O (Oratilwe)
2
1.0
1
0
1
50.0
1152.5
0.0
1152.5
View list
14
2100107772
Van Lill, A (Amore)
2
1.0
1
0
1
50.0
1052.7
0.0
1052.7
View list
15
109086933
Bezuidenhout, R (Reinhardt)
2
0.0
0
0
2
0.0
971.3
-425.0
546.3
View list
16
1100098148
De Villiers, H (Hendrik)
2
0.0
0
0
2
0.0
1121.7
-425.0
696.7
View list
17
109093312
Deetlefs, W (Werleo)
2
0.0
0
0
2
0.0
871.9
-425.0
446.9
View list
18
206086189
Lebenya, A (Agnes)
2
0.0
0
0
2
0.0
1109.7
-425.0
684.7
View list
19
1110108383
Olivier, R (Riley)
2
0.0
0
0
2
0.0
1189.8
-425.0
764.8
View list
20
1070107764
Phamotse, T (Tumelo)
2
0.0
0
0
2
0.0
988.6
-425.0
563.6
View list