Chess South Africa
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Chess South Africa
Klopper, E (Elbe)
Dob:
2017/02/27 (U8)
Gender:
Female
Chess SA id:
2170147533
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/06/15 (5 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
Current Raw rating
1292.9
Current Weighted rating
1253.2
Current Weighted performance
1234.2
Current official/published rating (highest between Raw, WR and WP)
1292.9
Current highest rating achieved
1324.8
Current floor (min rating allowed)
824.8
Current K-factor
36
Games played this month
5
Score (S)
3.5
Expected score (We)
2.92
Difference (S-We)
0.48
Current Raw change (no limits, including tournament time weight)
17.3
Current min/max change allowed (with limits)
±145.3
Current Raw change used (final)
17.3
Projected new Raw rating
1310.2
Projected new Weighed rating
1154.3
Projected new Weighted performance
1280.8
Projected new final Raw rating (if new WP > new Raw)
1310.2
Projected new highest rating
1324.8
Projected new floor
824.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1310.2
Projected effective change (new Official - current Official)
+17.3
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 rating
1320.8
Current Weighted rating
1242.2
Current Weighted performance
1296.3
Current official/published rating (highest between Raw, WR and WP)
1320.8
Current highest rating achieved
1373.4
Current floor (min rating allowed)
873.4
Current K-factor
36
Games played this month
5
Score (S)
3.5
Expected score (We)
2.88
Difference (S-We)
0.62
Current Raw change (no limits, including tournament time weight)
22.3
Current min/max change allowed (with limits)
±139.6
Current Raw change used (final)
22.3
Projected new Raw rating
1343.1
Projected new Weighed rating
1144.1
Projected new Weighted performance
1317.9
Projected new final Raw rating (if new WP > new Raw)
1343.1
Projected new highest rating
1373.4
Projected new floor
873.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1343.1
Projected effective change (new Official - current Official)
+22.3
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 rating
1266.8
Current Weighted rating
1257.2
Current Weighted performance
1201.5
Current official/published rating (highest between Raw, WR and WP)
1266.8
Current highest rating achieved
1356.1
Current floor (min rating allowed)
856.1
Current K-factor
36
s
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)
±150.8
Current Raw change used (final)
0.0
Projected new Raw rating
1266.8
Projected new Weighed rating
1158.1
Projected new Weighted performance
1201.5
Projected new final Raw rating (if new WP > new Raw)
1266.8
Projected new highest rating
1356.1
Projected new floor
856.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1266.8
Projected effective change (new Official - current Official)
=0.0
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 rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
History
Tournament:
Cape Town Chess Federation Closed Chess Championships 2024 (U8)
Start:
2024/06/15
End:
2024/06/15
Host:
WCT
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.5
Main rating:
1292.9
Rating gain/loss:
17.3
Type rating:
1320.8
Rating gain/loss:
22.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
10
Cape Town Chess Federation Closed Chess Championships 2024 (U8)
2024/06/15
2024/06/15
Cape Town (WCT)
Standard
60
0.83
5
5
3.5
1292.9
1320.8
Analysis
9
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1240.3
1262.5
Analysis
8
Hermanus Chess Club Open 2024 (Development)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.5
1324.8
1258.5
Analysis
7
Strategize to Win 2024 (E)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
0.0
1324.8
1373.4
Analysis
6
Cape Town Open Rapid Chess Championship 2024 (U10)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1291.8
1284.8
Analysis
5
Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1291.8
1276.3
Analysis
4
Cape of Good Hope Open Chess Tournament 2024 (U10)
2024/02/17
2024/02/17
Cape Town (WCT)
Rapid
30
0.60
6
6
2.0
1284.9
1356.1
Analysis
3
De Hoop Teams Play Offs 2023 (U9 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1284.9
1212.2
Analysis
2
CT District East Schools Chess Individuals Trails 2024 (U7+U9 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1284.9
1212.2
Analysis
1
Overberg Open Rapid 2024 (U7+U9)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
5
4.0
1258.5
1282.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
22
Cape Town Chess Federation Closed Chess Championships 2024 (U8)
2024/06/15
2024/06/15
Cape Town (WCT)
Standard
60
0.83
5
5
3.5
1292.9
1320.8
Analysis
21
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1240.3
1262.5
Analysis
20
Hermanus Chess Club Open 2024 (Development)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
4.5
1324.8
1258.5
Analysis
19
Strategize to Win 2024 (E)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
0.0
1324.8
1373.4
Analysis
18
Cape Town Open Rapid Chess Championship 2024 (U10)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1291.8
1284.8
Analysis
17
Cape Town Metro Schools Chess Closed Individuals 2024 (U7 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1291.8
1276.3
Analysis
16
Cape of Good Hope Open Chess Tournament 2024 (U10)
2024/02/17
2024/02/17
Cape Town (WCT)
Rapid
30
0.60
6
6
2.0
1284.9
1356.1
Analysis
15
De Hoop Teams Play Offs 2023 (U9 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1284.9
1212.2
Analysis
14
CT District East Schools Chess Individuals Trails 2024 (U7+U9 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1284.9
1212.2
Analysis
13
Overberg Open Rapid 2024 (U7+U9)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
5
4.0
1258.5
1282.3
Analysis
12
Kraaifontein Open 2023 (U8)
2023/12/09
2023/12/09
Cape Town (WCT)
Rapid
30
0.60
6
6
3.0
1271.0
1316.1
Analysis
11
Chas Everitt and MHI Attorneys Rapid 2023 (U8)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1233.3
1245.2
Analysis
10
Bonnievale Open Rapid 2023 (U8)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
4.0
1216.8
1215.3
Analysis
9
Western Cape Closed Championship 2023 (U8)
2023/09/23
2023/09/23
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1224.2
1232.9
Analysis
8
CW Top Schools 2023 (U10)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
5
2.0
1234.7
1229.5
Analysis
7
Cape Winelands Open 2023 (U10)
2023/07/23
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
5
5
2.0
1258.6
1246.8
Analysis
6
Curro Durbanville Chess Open Rapid 2023 (U10)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
3.0
1258.6
1239.0
Analysis
5
WP Closed 2023 (U8)
2023/06/16
2023/06/16
Cape Town (WCT)
Rapid
30
0.60
5
5
3.5
1246.5
1218.8
Analysis
4
Western Cape PS Individuals 2023 (U7 Girls)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1211.2
1200.0
Analysis
3
Cape Town Metro Schools Chess Closed Individuals 2023 (U7 Mixed)
2023/03/04
2023/03/04
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1178.8
1161.2
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
54
32
2
20
33.0
61.1
94.4
1221.0
1315.5
White
27
18
1
8
18.5
68.5
157.4
1223.7
1381.2
Black
27
14
1
12
14.5
53.7
31.5
1218.3
1249.8
Standard
All
30
19
1
10
19.5
65.0
127.5
1232.6
1360.1
White
16
11
1
4
11.5
71.9
185.9
1225.8
1411.7
Black
14
8
0
6
8.0
57.1
60.7
1240.5
1301.2
Rapid
All
24
13
1
10
13.5
56.3
53.1
1206.5
1259.6
White
11
7
0
4
7.0
63.6
115.9
1220.8
1336.7
Black
13
6
1
6
6.5
50.0
0.0
1194.4
1194.4
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
119
68
4
47
70.0
58.8
75.0
1213.6
1288.6
White
60
33
2
25
34.0
56.7
56.7
1214.7
1271.4
Black
59
35
2
22
36.0
61.0
93.6
1212.6
1306.2
Standard
All
46
27
1
18
27.5
59.8
83.2
1240.3
1323.4
White
24
14
1
9
14.5
60.4
88.5
1237.7
1326.2
Black
22
13
0
9
13.0
59.1
77.3
1243.2
1320.4
Rapid
All
73
41
3
29
42.5
58.2
69.9
1196.8
1266.7
White
36
19
1
16
19.5
54.2
35.4
1199.4
1234.8
Black
37
22
2
13
23.0
62.2
103.4
1194.4
1297.8
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2170191527
Kirthan, V (Venya)
6
3.0
3
0
3
50.0
1275.3
0.0
1275.3
View list
2
2160143660
Javed, M (Mariam)
4
3.0
3
0
1
75.0
1212.4
212.5
1424.9
View list
3
1160150372
Zwartz, Z (Zeke)
4
1.0
1
0
3
25.0
1240.3
-212.5
1027.8
View list
4
2140149834
Lambrechts, M (Madison)
4
0.0
0
0
4
0.0
1277.5
-425.0
852.5
View list
5
1160150371
Van Wyk, A (Alonzo)
3
3.0
3
0
0
100.0
1214.0
425.0
1639.0
View list
6
2150150118
Pfukwa, R (Rujeko)
3
2.0
2
0
1
66.7
1276.1
141.7
1417.8
View list
7
1160150270
Dudhia, H (Hamza)
3
2.0
1
2
0
66.7
1211.8
141.7
1353.5
View list
8
2160150370
Rogova, E (Emilia)
3
1.0
1
0
2
33.3
1224.8
-141.7
1083.1
View list
9
1140143143
Fourie, A (Albert)
2
2.0
2
0
0
100.0
1263.3
425.0
1688.3
View list
10
2160139474
Davids, S (Stephanie)
2
2.0
2
0
0
100.0
1214.0
425.0
1639.0
View list
11
2180161835
Koen, E (Emma)
2
2.0
2
0
0
100.0
1266.0
425.0
1691.0
View list
12
1160147530
Magi, A (Aqhame Alizwa)
2
2.0
2
0
0
100.0
1231.7
425.0
1656.7
View list
13
1160191526
Berggren, E (Eli)
2
1.0
1
0
1
50.0
1271.0
0.0
1271.0
View list
14
1160150117
Lin, J (Junming)
2
1.0
1
0
1
50.0
1271.0
0.0
1271.0
View list
15
1160150273
Kruger, J (Josua Baruch)
2
0.0
0
0
2
0.0
1218.7
-425.0
793.7
View list
16
1150140699
Marais, A (Alexander)
2
0.0
0
0
2
0.0
1234.3
-425.0
809.3
View list
17
2150138974
Taylor, M (Morgan Zita)
2
0.0
0
0
2
0.0
1242.5
-425.0
817.5
View list
18
1150157952
Van Der Heyde, J (Jacob)
2
0.0
0
0
2
0.0
1275.2
-425.0
850.2
View list
19
2160137731
Williams, M (Mackenzy)
2
0.0
0
0
2
0.0
1214.0
-425.0
789.0
View list
20
2170193022
De Swart, R (Rebecca)
1
1.0
1
0
0
100.0
1240.3
425.0
1665.3
View list