Chess South Africa
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Chess South Africa
Vermeulen, I (Inge)
Dob:
2008/03/18 (U18)
Gender:
Female
Chess SA id:
2080117986
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/07/13 (14 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
1264.5
Current Weighted rating
1254.9
Current Weighted performance
1185.5
Current official/published rating (highest between Raw, WR and WP)
1264.5
Current highest rating achieved
1294.4
Current floor (min rating allowed)
794.4
Current K-factor
36
Games played this month
5
Score (S)
2.5
Expected score (We)
1.87
Difference (S-We)
0.42
Current Raw change (no limits, including tournament time weight)
15.0
Current min/max change allowed (with limits)
±151.3
Current Raw change used (final)
15.0
Projected new Raw rating
1279.5
Projected new Weighed rating
1156.2
Projected new Weighted performance
1211.3
Projected new final Raw rating (if new WP > new Raw)
1279.5
Projected new highest rating
1294.4
Projected new floor
794.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1279.5
Projected effective change (new Official - current Official)
+15.0
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
1271.2
Current Weighted rating
1277.4
Current Weighted performance
1229.7
Current official/published rating (highest between Raw, WR and WP)
1277.4
Current highest rating achieved
1326.6
Current floor (min rating allowed)
826.6
Current K-factor
36
Games played this month
-4
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)
±149.8
Current Raw change used (final)
0.0
Projected new Raw rating
1271.2
Projected new Weighed rating
1176.9
Projected new Weighted performance
1229.7
Projected new final Raw rating (if new WP > new Raw)
1271.2
Projected new highest rating
1326.6
Projected new floor
826.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1271.2
Projected effective change (new Official - current Official)
-6.2
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
1162.8
Current Weighted rating
1137.9
Current Weighted performance
1097.7
Current official/published rating (highest between Raw, WR and WP)
1162.8
Current highest rating achieved
1163.6
Current floor (min rating allowed)
663.6
Current K-factor
40
s
Games played this month
5
Score (S)
2.5
Expected score (We)
1.27
Difference (S-We)
1.23
Current Raw change (no limits, including tournament time weight)
49.2
Current min/max change allowed (with limits)
±174.8
Current Raw change used (final)
49.2
Projected new Raw rating
1212.0
Projected new Weighed rating
1048.1
Projected new Weighted performance
1187.3
Projected new final Raw rating (if new WP > new Raw)
1212.0
Projected new highest rating
1212.0
Projected new floor
712.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.0
Projected effective change (new Official - current Official)
+49.2
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
1066.8
Current Weighted rating
1066.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1066.8
Current highest rating achieved
1066.8
Current floor (min rating allowed)
566.8
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)
±200.5
Current Raw change used (final)
0.0
Projected new Raw rating
1066.8
Projected new Weighed rating
981.5
Projected new Weighted performance
102.8
Projected new final Raw rating (if new WP > new Raw)
1066.8
Projected new highest rating
1066.8
Projected new floor
566.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1066.8
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Tournament:
Curro Durbanville Chess Rapid Open 2024 (Intermediate)
Start:
2024/07/13
End:
2024/07/13
Host:
WCT
Type:
Rapid
Time:
35
Time weight:
0.66
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1264.5
Rating gain/loss:
15.0
Type rating:
1162.8
Rating gain/loss:
49.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Curro Durbanville Chess Rapid Open 2024 (Intermediate)
2024/07/13
2024/07/13
Cape Town (WCT)
Rapid
35
0.66
6
5
2.5
1264.5
1162.8
Analysis
4
Western Cape HS Individuals Championship 2024 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1294.4
1326.6
Analysis
3
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1294.4
1140.8
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1294.4
1326.6
Analysis
1
North District School Trials 2024 (U18 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
2.0
1285.4
1319.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
32
Curro Durbanville Chess Rapid Open 2024 (Intermediate)
2024/07/13
2024/07/13
Cape Town (WCT)
Rapid
35
0.66
6
5
2.5
1264.5
1162.8
Analysis
31
Western Cape HS Individuals Championship 2024 (U18 Girls)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1294.4
1326.6
Analysis
30
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1294.4
1140.8
Analysis
29
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1294.4
1326.6
Analysis
28
North District School Trials 2024 (U18 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
2.0
1285.4
1319.0
Analysis
27
Kraaifontein Open 2023 (Intermediate)
2023/12/09
2023/12/10
Cape Town (WCT)
Standard
70
0.87
6
6
3.5
1247.2
1298.5
Analysis
26
Chas Everitt and MHI Attorneys Rapid 2023 (B)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
25
0.54
6
6
2.0
1257.7
1152.8
Analysis
25
WP Club League 2023 (D2)
2023/08/05
2023/08/26
Cape Town (WCT)
Standard
70
0.87
6
3
2.0
1234.5
1247.8
Analysis
24
CT Metro District North Top Schools Chess 2023 (U15 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
7
6
3.0
1245.7
1132.0
Analysis
23
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
2.0
1245.7
1132.0
Analysis
22
GPCA Rapid 2023 (Advanced)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
3.0
1234.8
1074.8
Analysis
21
Bellville Club Championship 2023
2023/04/17
2023/07/31
Cape Town (WCT)
Standard
60
0.83
7
7
3.0
1245.7
1248.9
Analysis
20
Western Cape HS Individuals 2023 (U15 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1209.1
1229.1
Analysis
19
Cape Town Metro Schools Chess Closed Individuals 2023 (U15 Girls)
2023/02/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
5
2.5
1194.5
1217.2
Analysis
18
North District School Trials 2023 (U15 Girls)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1162.8
1187.2
Analysis
17
Summer Slam 2022 (C)
2022/12/13
2022/12/13
Cape Town (WCT)
Rapid
20
0.47
6
2
1.0
1161.1
1061.6
Analysis
16
Kenridge Rapid 2022 (B)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1209.7
1158.8
Analysis
15
Metro Rapid 2022 (U15 Girls)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1174.3
1088.8
Analysis
14
2022 Western Province Club League (D)
2022/08/27
2022/10/01
Cape Town (WCT)
Standard
70
0.87
7
1
0.0
1174.3
1188.8
Analysis
13
Curro Durbanville Chess Open Rapid 2022 (A)
2022/07/02
2022/07/02
Cape Town (WCT)
Rapid
25
0.54
6
5
0.0
1142.8
1163.6
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
27
13
1
13
13.5
50.0
0.0
1277.6
1277.6
White
13
6
1
6
6.5
50.0
0.0
1263.1
1263.1
Black
14
7
0
7
7.0
50.0
0.0
1291.1
1291.1
Standard
All
16
8
0
8
8.0
50.0
0.0
1274.9
1274.9
White
8
4
0
4
4.0
50.0
0.0
1262.4
1262.4
Black
8
4
0
4
4.0
50.0
0.0
1287.5
1287.5
Rapid
All
11
5
1
5
5.5
50.0
0.0
1281.6
1281.6
White
5
2
1
2
2.5
50.0
0.0
1264.4
1264.4
Black
6
3
0
3
3.0
50.0
0.0
1295.9
1295.9
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
163
64
7
92
67.5
41.4
-73.0
1265.5
1192.5
White
80
34
5
41
36.5
45.6
-37.2
1258.9
1221.7
Black
83
30
2
51
31.0
37.3
-107.5
1271.9
1164.4
Standard
All
86
38
4
44
40.0
46.5
-29.7
1266.8
1237.1
White
44
20
3
21
21.5
48.9
-9.7
1263.9
1254.2
Black
42
18
1
23
18.5
44.0
-50.6
1269.8
1219.2
Rapid
All
71
26
3
42
27.5
38.7
-95.8
1268.5
1172.7
White
33
14
2
17
15.0
45.5
-38.6
1256.2
1217.6
Black
38
12
1
25
12.5
32.9
-145.4
1279.1
1133.7
Blitz
All
6
0
0
6
0.0
0.0
-425.0
1212.5
787.5
White
3
0
0
3
0.0
0.0
-425.0
1216.1
791.1
Black
3
0
0
3
0.0
0.0
-425.0
1209.0
784.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
208069933
Sihamba, S (Somila)
4
2.0
2
0
2
50.0
1204.3
0.0
1204.3
View list
2
1720117948
Vermeulen, L (Leonardus)
3
0.0
0
0
3
0.0
1198.7
-425.0
773.7
View list
3
208090617
Zenzile, A (Amahle)
3
0.0
0
0
3
0.0
1219.1
-425.0
794.1
View list
4
2080096088
Hart-Davis, K (Katherine)
2
2.0
2
0
0
100.0
1179.1
425.0
1604.1
View list
5
2080150608
Moyo, T (Tsulufelo)
2
2.0
2
0
0
100.0
1201.8
425.0
1626.8
View list
6
1100134367
Gwanzura, K (Kevin)
2
1.0
1
0
1
50.0
1255.8
0.0
1255.8
View list
7
1100141893
Hugget, E (Edjuan)
2
1.0
1
0
1
50.0
1270.1
0.0
1270.1
View list
8
2080143135
Joubert, C (Carla Louise)
2
1.0
1
0
1
50.0
1244.5
0.0
1244.5
View list
9
211087036
Osborne, H (Hannah)
2
1.0
1
0
1
50.0
1135.2
0.0
1135.2
View list
10
1080096477
Van Zyl, E (Erasmus)
2
1.0
1
0
1
50.0
1115.5
0.0
1115.5
View list
11
209095311
Grove, E (Emily)
2
0.5
0
1
1
25.0
1178.7
-212.5
966.2
View list
12
1110109002
Maruma, KB (Kamogelo)
2
0.5
0
1
1
25.0
1241.0
-212.5
1028.5
View list
13
2030107204
Osborne, N (Nicole)
2
0.0
0
0
2
0.0
1115.5
-425.0
690.5
View list
14
207087109
Van Beeck, T (Trinity)
2
0.0
0
0
2
0.0
1174.6
-425.0
749.6
View list
15
1070107276
Webster, M (Matthew)
2
0.0
0
0
2
0.0
1174.6
-425.0
749.6
View list
16
1730147032
Budge, R (Richard)
1
1.0
1
0
0
100.0
1245.7
425.0
1670.7
View list
17
2070193530
Brown, H (Hannah)
1
1.0
1
0
0
100.0
1294.4
425.0
1719.4
View list
18
2080107286
Breet, M (Mia)
1
1.0
1
0
0
100.0
1063.7
425.0
1488.7
View list
19
199076686
Borrins, A (Abdur-Rahmaan)
1
1.0
1
0
0
100.0
1247.2
425.0
1672.2
View list
20
106087108
Alexander, J (Jordan)
1
1.0
1
0
0
100.0
1245.7
425.0
1670.7
View list