Chess South Africa
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Chess South Africa
Perumal, G (Gabriella)
Dob:
2015/07/15 (U10)
Gender:
Female
Chess SA id:
2150160216
FIDE id:
Region:
King Cetshwayo (KUR)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (41 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
1201.1
Current Weighted rating
1187.0
Current Weighted performance
1127.5
Current official/published rating (highest between Raw, WR and WP)
1201.1
Current highest rating achieved
1201.1
Current floor (min rating allowed)
701.1
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)
±165.6
Current Raw change used (final)
0.0
Projected new Raw rating
1201.1
Projected new Weighed rating
1091.9
Projected new Weighted performance
1127.5
Projected new final Raw rating (if new WP > new Raw)
1201.1
Projected new highest rating
1201.1
Projected new floor
701.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1201.1
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
1149.9
Current Weighted rating
1160.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1160.0
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)
±178.1
Current Raw change used (final)
0.0
Projected new Raw rating
1149.9
Projected new Weighed rating
1066.3
Projected new Weighted performance
604.2
Projected new final Raw rating (if new WP > new Raw)
1149.9
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)
1149.9
Projected effective change (new Official - current Official)
-10.1
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
1253.6
Current Weighted rating
1228.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1253.6
Current highest rating achieved
1253.6
Current floor (min rating allowed)
753.6
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)
±153.6
Current Raw change used (final)
0.0
Projected new Raw rating
1253.6
Projected new Weighed rating
1130.7
Projected new Weighted performance
966.9
Projected new final Raw rating (if new WP > new Raw)
1253.6
Projected new highest rating
1253.6
Projected new floor
753.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1253.6
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Umfolozi Chess Tournament (U10+U12)
2024/05/18
2024/05/18
King Cetshwayo (KUR)
Rapid
30
0.60
5
5
3.0
1185.5
1240.3
Analysis
1
2024 King Cetshwayo Chess Open (C)
2024/02/17
2024/02/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1191.2
1154.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2024 Umfolozi Chess Tournament (U10+U12)
2024/05/18
2024/05/18
King Cetshwayo (KUR)
Rapid
30
0.60
5
5
3.0
1185.5
1240.3
Analysis
4
2024 King Cetshwayo Chess Open (C)
2024/02/17
2024/02/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.0
1191.2
1154.6
Analysis
3
2023 King Cetshwayo Junior & Intermediate Chess Tournament (U10)
2023/10/28
2023/10/28
King Cetshwayo (KUR)
Rapid
25
0.54
5
5
3.0
1176.4
1220.9
Analysis
2
2023 King Cetshwayo Winter Open (U10)
2023/07/29
2023/07/29
King Cetshwayo (KUR)
Rapid
25
0.54
6
6
3.5
1163.8
1200.0
Analysis
1
2023 King Cetshwayo Chess Anniversary (U10)
2023/04/22
2023/04/23
King Cetshwayo (KUR)
Standard
60
0.83
7
6
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
6
0
6
6.0
50.0
0.0
1220.1
1220.1
White
5
2
0
3
2.0
40.0
-85.0
1250.7
1165.7
Black
7
4
0
3
4.0
57.1
60.7
1198.2
1259.0
Standard
All
7
3
0
4
3.0
42.9
-60.7
1224.5
1163.8
White
3
1
0
2
1.0
33.3
-141.7
1261.3
1119.6
Black
4
2
0
2
2.0
50.0
0.0
1196.9
1196.9
Rapid
All
5
3
0
2
3.0
60.0
85.0
1213.9
1298.9
White
2
1
0
1
1.0
50.0
0.0
1234.8
1234.8
Black
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
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
29
14
1
14
14.5
50.0
0.0
1201.6
1201.6
White
13
5
1
7
5.5
42.3
-65.4
1213.8
1148.4
Black
16
9
0
7
9.0
56.3
53.1
1191.6
1244.8
Standard
All
13
5
0
8
5.0
38.5
-98.1
1199.3
1101.2
White
6
2
0
4
2.0
33.3
-141.7
1200.5
1058.9
Black
7
3
0
4
3.0
42.9
-60.7
1198.2
1137.5
Rapid
All
16
9
1
6
9.5
59.4
79.7
1203.4
1283.1
White
7
3
1
3
3.5
50.0
0.0
1225.2
1225.2
Black
9
6
0
3
6.0
66.7
141.7
1186.5
1328.1
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
2140136163
Hlophe, M (Mayenziwe)
3
0.0
0
0
3
0.0
1184.4
-425.0
759.4
View list
2
2150160212
Ngcobo, S (Sibulelo)
2
1.0
1
0
1
50.0
1177.5
0.0
1177.5
View list
3
1150147985
Opperman, A (Aidan)
2
1.0
1
0
1
50.0
1181.9
0.0
1181.9
View list
4
1150141673
Ramdhani, D (Devarsh)
2
1.0
1
0
1
50.0
1188.2
0.0
1188.2
View list
5
1150146847
Reddy, T (Trisholin)
2
0.0
0
0
2
0.0
1177.5
-425.0
752.5
View list
6
1150147987
Reddy-Jordaan, L (Luka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1160305645
Ntshabi, N (Ntando)
1
1.0
1
0
0
100.0
1185.5
425.0
1610.5
View list
8
2140192244
Kunene, A (Ahlobile)
1
1.0
1
0
0
100.0
1191.2
425.0
1616.2
View list
9
2140160207
Mkhwanazi, L (Luthando)
1
1.0
1
0
0
100.0
1163.8
425.0
1588.8
View list
10
1150160206
Mkhize, Z (Zizwe)
1
1.0
1
0
0
100.0
1163.8
425.0
1588.8
View list
11
1140305638
Mgenge, H (Hassan)
1
1.0
1
0
0
100.0
1185.5
425.0
1610.5
View list
12
2140190446
Giannacopoulos, C (Chloe)
1
1.0
1
0
0
100.0
1176.4
425.0
1601.4
View list
13
2140190061
Forbay, H (Hannah)
1
1.0
1
0
0
100.0
1176.4
425.0
1601.4
View list
14
1160190490
Claassen, N (Noah)
1
1.0
1
0
0
100.0
1191.2
425.0
1616.2
View list
15
2150190064
Simelane, Y (Yali)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1150305648
Zuma, S (Simphiwe)
1
1.0
1
0
0
100.0
1185.5
425.0
1610.5
View list
17
1150160202
Harding, C (Cole)
1
0.5
0
1
0
50.0
1163.8
0.0
1163.8
View list
18
1140136166
Pillay, G (Gage)
1
0.0
0
0
1
0.0
1176.4
-425.0
751.4
View list
19
1150160215
Ntshangase, R (Rocket)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
2140160210
Naidoo, E (Ella)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list