Chess South Africa
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Chess South Africa
Herbst, D (Danielle)
Dob:
2007/07/19 (U18)
Gender:
Female
Chess SA id:
207084887
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (6 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
1237.8
Curent Weighted rating
1211.3
Curent Weighted performance
1176.3
Current official/published rating (highest between Raw, WR and WP)
1237.8
Current floor (min rating allowed)
737.8
Current highest rating achieved
1237.8
Current K-factor
36
Games played this month
3
Score (S)
2.5
Expected score (We)
1.70
Difference (S-We)
0.80
Current Raw change (no limits, including tournament time weight)
24.2
Current min/max change allowed (with limits)
±157.1
Current Raw change used (final)
24.2
Projected new Raw rating
1262.0
Projected new Weighed rating
1216.7
Projected new Weighted performance
1176.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1262.0
Projected effective change (new Official - current Official)
+24.2
Projected new highest rating
1262.0
Projected new floor
762.0
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
1222.5
Curent Weighted rating
1200.6
Curent Weighted performance
1085.1
Current official/published rating (highest between Raw, WR and WP)
1222.5
Current floor (min rating allowed)
722.5
Current highest rating achieved
1222.5
Current K-factor
36
Games played this month
3
Score (S)
2.5
Expected score (We)
1.78
Difference (S-We)
0.72
Current Raw change (no limits, including tournament time weight)
25.9
Current min/max change allowed (with limits)
±160.6
Current Raw change used (final)
25.9
Projected new Raw rating
1248.4
Projected new Weighed rating
1206.2
Projected new Weighted performance
1085.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.4
Projected effective change (new Official - current Official)
+25.9
Projected new highest rating
1248.4
Projected new floor
748.4
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
1097.4
Curent Weighted rating
1019.4
Curent Weighted performance
1079.0
Current official/published rating (highest between Raw, WR and WP)
1097.4
Current floor (min rating allowed)
597.4
Current highest rating achieved
1097.4
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)
±191.9
Current Raw change used (final)
0.0
Projected new Raw rating
1097.4
Projected new Weighed rating
1029.5
Projected new Weighted performance
1079.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1097.4
Projected new floor
597.4
Projected new K-facor
40
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
673.0
Curent Weighted rating
673.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
673.0
Current floor (min rating allowed)
597.4
Current highest rating achieved
673.0
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)
±351.3
Current Raw change used (final)
0.0
Projected new Raw rating
673.0
Projected new Weighed rating
673.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
673.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
673.0
Projected new floor
597.4
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:
1237.8
Rating gain/loss:
24.2
Type rating:
1222.5
Rating gain/loss:
25.9
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
1237.8
1222.5
Analysis
2
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1229.1
1214.6
Analysis
1
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1221.8
1049.1
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
1237.8
1222.5
Analysis
32
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1229.1
1214.6
Analysis
31
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1221.8
1049.1
Analysis
30
Bloemfontein HS League 13 October 2023 (U17+U19)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
20
0.47
5
5
3.5
1200.0
968.7
Analysis
29
Morris Club Championship 2023
2023/07/28
2023/07/28
Mangaung (FMB)
Rapid
32
0.63
5
5
1.0
1224.7
956.7
Analysis
28
National All Girls Festival 2023
2023/04/28
2023/04/30
Mangaung (FMB)
Standard
62
0.84
7
7
4.5
1165.9
1145.0
Analysis
27
Grey College Team Championship 2023 (A)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
5
2.5
1148.3
1122.2
Analysis
26
2022 South African Junior Team Chess Championships (U16 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1150.7
1117.4
Analysis
25
Courteney Page Chess Festival 2022 (Ladies)
2022/10/15
2022/10/15
Mangaung (FMB)
Rapid
32
0.63
5
3
1.0
1171.4
873.4
Analysis
24
Mangaung Metro Chess 13 August 2022 (Ladies)
2022/08/13
2022/08/13
Mangaung (FMB)
Rapid
32
0.63
5
5
3.5
1138.4
755.4
Analysis
23
Mangaung Metro Chess 30 July 2022 (B)
2022/07/30
2022/07/30
Mangaung (FMB)
Rapid
32
0.63
5
5
1.5
1160.8
723.4
Analysis
22
Smart Chess Blitz 2022 (Ladies)
2022/05/07
2022/05/07
Mangaung (FMB)
Blitz
7
0.23
5
5
3.0
1154.4
562.6
Analysis
21
Morris Club Championship 2022
2022/02/26
2022/02/26
Mangaung (FMB)
Rapid
32
0.63
5
4
1.0
1128.9
562.6
Analysis
20
Bloemfontein Schools League 2022 (U19+Open)
2022/02/25
2022/02/25
Mangaung (FMB)
Rapid
22
0.50
5
5
4.0
1128.9
562.6
Analysis
19
Mangaung Metro Chess February 2020 (C)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1082.9
1070.4
Analysis
18
Mangaung Metro Chess 17-18 January 2020 (C)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1100.4
1086.7
Analysis
17
2019 South African Junior Team Championships (U14D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1100.4
1086.7
Analysis
16
Mangaung Metro Chess October 2019 (D)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
983.1
968.6
Analysis
15
Mangaung Metro Chess 16-17 August 2019 (D)
2019/08/16
2019/08/17
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1002.3
994.6
Analysis
14
Mangaung Metro July Trials 2019 (U16 Girls)
2019/07/19
2019/07/20
Mangaung (FMB)
Standard
62
0.84
5
4
2.0
983.8
971.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
6
3
4
7.5
57.7
65.4
1252.8
1318.2
White
6
2
2
2
3.0
50.0
0.0
1237.2
1237.2
Black
7
4
1
2
4.5
64.3
121.4
1266.1
1387.5
Standard
All
8
4
1
3
4.5
56.3
53.1
1286.8
1340.0
White
3
1
1
1
1.5
50.0
0.0
1317.9
1317.9
Black
5
3
0
2
3.0
60.0
85.0
1268.2
1353.2
Rapid
All
5
2
2
1
3.0
60.0
85.0
1198.3
1283.3
White
3
1
1
1
1.5
50.0
0.0
1156.6
1156.6
Black
2
1
1
0
1.5
75.0
212.5
1260.8
1473.3
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
165
78
11
76
83.5
50.6
5.2
1063.9
1069.1
White
81
36
5
40
38.5
47.5
-21.0
1070.0
1049.0
Black
84
42
6
36
45.0
53.6
30.4
1058.2
1088.5
Standard
All
123
59
6
58
62.0
50.4
3.5
1014.9
1018.4
White
60
26
3
31
27.5
45.8
-35.4
1023.0
987.6
Black
63
33
3
27
34.5
54.8
40.5
1007.2
1047.7
Rapid
All
37
16
5
16
18.5
50.0
0.0
1208.8
1208.8
White
18
8
2
8
9.0
50.0
0.0
1210.1
1210.1
Black
19
8
3
8
9.5
50.0
0.0
1207.6
1207.6
Blitz
All
5
3
0
2
3.0
60.0
85.0
1197.7
1282.7
White
3
2
0
1
2.0
66.7
141.7
1167.6
1309.2
Black
2
1
0
1
1.0
50.0
0.0
1243.0
1243.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207064249
Boje, C (Carissa)
6
0.5
0
1
5
8.3
989.7
-354.2
635.5
View list
2
207064253
Melville, J (Joalize)
3
3.0
3
0
0
100.0
780.4
425.0
1205.4
View list
3
108069748
Motaung, R (Relebohile)
3
3.0
3
0
0
100.0
886.7
425.0
1311.7
View list
4
210092637
Herbst, L (Leone)
3
1.5
1
1
1
50.0
1187.9
0.0
1187.9
View list
5
2090100904
Chen, E (Emily)
2
2.0
2
0
0
100.0
1121.2
425.0
1546.2
View list
6
1080096006
Ceronio, E (Evet)
2
2.0
2
0
0
100.0
641.0
425.0
1066.0
View list
7
207086191
Codron, J (Jesse)
2
2.0
2
0
0
100.0
1185.7
425.0
1610.7
View list
8
109086201
Hattingh, E (Eckhard)
2
2.0
2
0
0
100.0
754.0
425.0
1179.0
View list
9
1080106777
Swanepoel, W (Wj)
2
1.5
1
1
0
75.0
944.5
212.5
1157.0
View list
10
108069745
Beelders, A (Andrew)
2
1.0
1
0
1
50.0
783.5
0.0
783.5
View list
11
108084884
Bouwer, L (Luan)
2
1.0
1
0
1
50.0
829.7
0.0
829.7
View list
12
2120114948
Maass, A (Ane)
2
1.0
1
0
1
50.0
1150.2
0.0
1150.2
View list
13
207061418
Pretorius, A (Ane)
2
0.5
0
1
1
25.0
940.1
-212.5
727.6
View list
14
106069730
Beelders, R (Ryan)
2
0.0
0
0
2
0.0
620.5
-425.0
195.5
View list
15
1070100905
Chen, M (Mengo)
2
0.0
0
0
2
0.0
1003.4
-425.0
578.4
View list
16
105053233
Fouchee, M (Marinus)
2
0.0
0
0
2
0.0
1091.7
-425.0
666.7
View list
17
1060107762
Nwenyi, P (Prince)
2
0.0
0
0
2
0.0
1051.3
-425.0
626.3
View list
18
206068826
Tlhage, MM (Molemo)
2
0.0
0
0
2
0.0
766.4
-425.0
341.4
View list
19
1040109742
Branco, R (Ricardo)
1
1.0
1
0
0
100.0
1128.9
425.0
1553.9
View list
20
1060111362
Bouwer, R (Ruben)
1
1.0
1
0
0
100.0
982.7
425.0
1407.7
View list