Chess South Africa
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Chess South Africa
Kirthan, V (Venya)
Dob:
2017/11/20 (U8)
Gender:
Female
Chess SA id:
2170191527
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/06/19 (7 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
1335.2
Current Weighted rating
1219.8
Current Weighted performance
1201.9
Current official/published rating (highest between Raw, WR and WP)
1335.2
Current highest rating achieved
1335.2
Current floor (min rating allowed)
835.2
Current K-factor
36
Games played this month
10
Score (S)
4.0
Expected score (We)
6.19
Difference (S-We)
-0.72
Current Raw change (no limits, including tournament time weight)
-25.8
Current min/max change allowed (with limits)
±136.8
Current Raw change used (final)
-25.8
Projected new Raw rating
1309.4
Projected new Weighed rating
1123.0
Projected new Weighted performance
1106.8
Projected new final Raw rating (if new WP > new Raw)
1309.4
Projected new highest rating
1335.2
Projected new floor
835.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1309.4
Projected effective change (new Official - current Official)
-25.8
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
1377.5
Current Weighted rating
1234.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1377.5
Current highest rating achieved
1377.5
Current floor (min rating allowed)
877.5
Current K-factor
36
Games played this month
5
Score (S)
4.0
Expected score (We)
3.28
Difference (S-We)
0.72
Current Raw change (no limits, including tournament time weight)
25.9
Current min/max change allowed (with limits)
±128.8
Current Raw change used (final)
25.9
Projected new Raw rating
1403.4
Projected new Weighed rating
1136.5
Projected new Weighted performance
1394.4
Projected new final Raw rating (if new WP > new Raw)
1403.4
Projected new highest rating
1403.4
Projected new floor
903.4
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1403.4
Projected effective change (new Official - current Official)
+25.9
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
1249.6
Current Weighted rating
1197.7
Current Weighted performance
1186.3
Current official/published rating (highest between Raw, WR and WP)
1249.6
Current highest rating achieved
1266.2
Current floor (min rating allowed)
766.2
Current K-factor
36
s
Games played this month
5
Score (S)
0.0
Expected score (We)
2.62
Difference (S-We)
-2.62
Current Raw change (no limits, including tournament time weight)
-94.3
Current min/max change allowed (with limits)
±154.5
Current Raw change used (final)
-94.3
Projected new Raw rating
1155.3
Projected new Weighed rating
1101.9
Projected new Weighted performance
1046.6
Projected new final Raw rating (if new WP > new Raw)
1155.3
Projected new highest rating
1266.2
Projected new floor
766.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1155.3
Projected effective change (new Official - current Official)
-94.3
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
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:
Rylib Winter Slam 2024 (Intermediate)
Start:
2024/06/19
End:
2024/06/19
Host:
WCT
Type:
Rapid
Time:
20
Time weight:
0.47
Rounds:
5
Games:
5
Score:
0.0
Main rating:
1335.2
Rating gain/loss:
-51.8
Type rating:
1249.6
Rating gain/loss:
-94.3
Analysis
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:
4.0
Main rating:
1335.2
Rating gain/loss:
26.0
Type rating:
1377.5
Rating gain/loss:
25.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
12
Rylib Winter Slam 2024 (Intermediate)
2024/06/19
2024/06/19
Cape Town (WCT)
Rapid
20
0.47
6
5
0.0
1335.2
1249.6
Analysis
11
Cape Town Chess Federation Closed Chess Championships 2024 (U8)
2024/06/15
2024/06/15
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1335.2
1377.5
Analysis
10
Cape Town Junior League Finals 2024 (U13 Open A)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
5
5
0.0
1297.7
1266.2
Analysis
9
Steinitz Chess Festival 2024 (U10)
2024/05/11
2024/05/11
Cape Town (WCT)
Rapid
20
0.47
5
5
4.0
1297.7
1266.2
Analysis
8
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
6.0
1297.7
1298.3
Analysis
7
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
5
3.0
1297.7
1266.2
Analysis
6
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
4
2.0
1294.8
1258.6
Analysis
5
Cape Town Open Rapid Chess Championship 2024 (U10)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
3.5
1212.2
1124.0
Analysis
4
Chas Everitt and MHI Attorneys Rapid 2024 (U8)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
5
5
5.0
1212.2
1124.0
Analysis
3
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
3.0
1212.2
1272.0
Analysis
2
Cape of Good Hope Open Chess Tournament 2024 (U10)
2024/02/17
2024/02/17
Cape Town (WCT)
Rapid
30
0.60
6
5
1.0
1166.9
1145.6
Analysis
1
North District School Trials 2024 (U7 Boys+Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1166.9
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
14
Rylib Winter Slam 2024 (Intermediate)
2024/06/19
2024/06/19
Cape Town (WCT)
Rapid
20
0.47
6
5
0.0
1335.2
1249.6
Analysis
13
Cape Town Chess Federation Closed Chess Championships 2024 (U8)
2024/06/15
2024/06/15
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1335.2
1377.5
Analysis
12
Cape Town Junior League Finals 2024 (U13 Open A)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
25
0.54
5
5
0.0
1297.7
1266.2
Analysis
11
Steinitz Chess Festival 2024 (U10)
2024/05/11
2024/05/11
Cape Town (WCT)
Rapid
20
0.47
5
5
4.0
1297.7
1266.2
Analysis
10
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
6.0
1297.7
1298.3
Analysis
9
Cape Town Junior League - Qualifier 2 2024 (U13)
2024/04/20
2024/04/20
Cape Town (WCT)
Rapid
25
0.54
6
5
3.0
1297.7
1266.2
Analysis
8
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
4
2.0
1294.8
1258.6
Analysis
7
Cape Town Open Rapid Chess Championship 2024 (U10)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
3.5
1212.2
1124.0
Analysis
6
Chas Everitt and MHI Attorneys Rapid 2024 (U8)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
5
5
5.0
1212.2
1124.0
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
3.0
1212.2
1272.0
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
5
1.0
1166.9
1145.6
Analysis
3
North District School Trials 2024 (U7 Boys+Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1166.9
1200.0
Analysis
2
Rylib Summer Slam 2023 (Development)
2023/12/12
2023/12/12
Cape Town (WCT)
Rapid
20
0.47
6
5
2.0
1200.0
1200.0
Analysis
1
Kraaifontein Open 2023 (U8)
2023/12/09
2023/12/09
Cape Town (WCT)
Rapid
30
0.60
6
6
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
59
35
1
23
35.5
60.2
86.4
1227.4
1313.9
White
27
18
0
9
18.0
66.7
141.7
1221.6
1363.2
Black
32
17
1
14
17.5
54.7
39.8
1232.4
1272.2
Standard
All
19
17
0
2
17.0
89.5
335.5
1204.9
1540.4
White
10
10
0
0
10.0
100.0
425.0
1205.6
1630.6
Black
9
7
0
2
7.0
77.8
236.1
1204.0
1440.1
Rapid
All
40
18
1
21
18.5
46.3
-31.9
1238.2
1206.3
White
17
8
0
9
8.0
47.1
-25.0
1231.0
1206.0
Black
23
10
1
12
10.5
45.7
-37.0
1243.5
1206.5
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
70
39
1
30
39.5
56.4
54.6
1220.3
1274.9
White
32
19
0
13
19.0
59.4
79.7
1216.7
1296.4
Black
38
20
1
17
20.5
53.9
33.6
1223.3
1256.8
Standard
All
19
17
0
2
17.0
89.5
335.5
1204.9
1540.4
White
10
10
0
0
10.0
100.0
425.0
1205.6
1630.6
Black
9
7
0
2
7.0
77.8
236.1
1204.0
1440.1
Rapid
All
51
22
1
28
22.5
44.1
-50.0
1226.0
1176.0
White
22
9
0
13
9.0
40.9
-77.3
1221.8
1144.5
Black
29
13
1
15
13.5
46.6
-29.3
1229.3
1200.0
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
2170147533
Klopper, E (Elbe)
6
3.0
3
0
3
50.0
1235.3
0.0
1235.3
View list
2
2170193332
Baker, J (Jessica)
2
2.0
2
0
0
100.0
1273.7
425.0
1698.7
View list
3
1170193573
Baron, R (Raziel)
2
2.0
2
0
0
100.0
1189.6
425.0
1614.6
View list
4
2180161835
Koen, E (Emma)
2
2.0
2
0
0
100.0
1255.0
425.0
1680.0
View list
5
1170147908
Whyatt, C (Charles)
2
2.0
2
0
0
100.0
1273.7
425.0
1698.7
View list
6
1160191526
Berggren, E (Eli)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
7
1170193572
Balogun, S (Samuel)
2
1.0
1
0
1
50.0
1251.1
0.0
1251.1
View list
8
1160157970
Michaelides, G (George)
2
1.0
1
0
1
50.0
1255.0
0.0
1255.0
View list
9
1160150117
Lin, J (Junming)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
10
2170193022
De Swart, R (Rebecca)
1
1.0
1
0
0
100.0
1297.7
425.0
1722.7
View list
11
1170142378
Chumpitaz Avila, J (Jozua)
1
1.0
1
0
0
100.0
1212.2
425.0
1637.2
View list
12
1180300567
Chittiprolu, V (Vishal)
1
1.0
1
0
0
100.0
1212.2
425.0
1637.2
View list
13
1160300801
Carstens, J (Jason)
1
1.0
1
0
0
100.0
1212.2
425.0
1637.2
View list
14
2170193023
Hodgson, N (Neva)
1
1.0
1
0
0
100.0
1297.7
425.0
1722.7
View list
15
2150157088
He, L (Lily)
1
1.0
1
0
0
100.0
1212.2
425.0
1637.2
View list
16
1180193574
Harris, A (Alex)
1
1.0
1
0
0
100.0
1166.9
425.0
1591.9
View list
17
2170300080
Harikisun, A (Aaheli)
1
1.0
1
0
0
100.0
1297.7
425.0
1722.7
View list
18
2130147556
Gatyeni, K (Khayone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
19
1150300543
Howes, T (Tyler)
1
1.0
1
0
0
100.0
1297.7
425.0
1722.7
View list
20
1150193579
Johnson, B (Brian)
1
1.0
1
0
0
100.0
1297.7
425.0
1722.7
View list