Chess South Africa
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Chess South Africa
Maharaj, A (Aditi)
Dob:
2012/01/24 (U14)
Gender:
Female
Chess SA id:
2120111139
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/01 (12 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
1337.8
Curent Weighted rating
1307.0
Curent Weighted performance
1284.6
Current official/published rating (highest between Raw, WR and WP)
1337.8
Current floor (min rating allowed)
865.2
Current highest rating achieved
1365.2
Current K-factor
36
Games played this month
9
Score (S)
4.0
Expected score (We)
4.08
Difference (S-We)
-0.08
Current Raw change (no limits, including tournament time weight)
-2.9
Current min/max change allowed (with limits)
±136.3
Current Raw change used (final)
-2.9
Projected new Raw rating
1334.9
Projected new Weighed rating
1310.5
Projected new Weighted performance
1284.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1334.9
Projected effective change (new Official - current Official)
-2.9
Projected new highest rating
1365.2
Projected new floor
865.2
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
1323.3
Curent Weighted rating
1297.7
Curent Weighted performance
1274.1
Current official/published rating (highest between Raw, WR and WP)
1323.3
Current floor (min rating allowed)
873.1
Current highest rating achieved
1373.1
Current K-factor
36
Games played this month
9
Score (S)
4.0
Expected score (We)
4.05
Difference (S-We)
-0.05
Current Raw change (no limits, including tournament time weight)
-1.8
Current min/max change allowed (with limits)
±139.1
Current Raw change used (final)
-1.8
Projected new Raw rating
1321.5
Projected new Weighed rating
1301.1
Projected new Weighted performance
1274.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1321.5
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1373.1
Projected new floor
873.1
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
1178.4
Curent Weighted rating
1182.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1182.1
Current floor (min rating allowed)
678.4
Current highest rating achieved
1178.4
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)
±171.0
Current Raw change used (final)
0.0
Projected new Raw rating
1178.4
Projected new Weighed rating
1181.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.3
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1178.4
Projected new floor
678.4
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
1232.4
Curent Weighted rating
1224.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1232.4
Current floor (min rating allowed)
678.4
Current highest rating achieved
1232.4
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)
±158.3
Current Raw change used (final)
0.0
Projected new Raw rating
1232.4
Projected new Weighed rating
1225.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1232.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1232.4
Projected new floor
678.4
Projected new K-facor
36
Tournaments
History
Tournament:
South African Junior Closed Chess Championship 2024 (U12 Girls)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
4.0
Main rating:
1337.8
Rating gain/loss:
-2.9
Type rating:
1323.3
Rating gain/loss:
-1.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
8
South African Junior Closed Chess Championship 2024 (U12 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.0
1337.8
1323.3
Analysis
7
Ekurhuleni Open 2024 (B)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1361.1
1352.5
Analysis
6
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1351.8
1331.3
Analysis
5
2024 Wynie Robbertse Chess Tournament (C2)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1351.8
1331.3
Analysis
4
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1365.2
1373.1
Analysis
3
Gear Up Mzansi Rapid 2024 (Intermediate)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
3.0
1365.2
1159.2
Analysis
2
JMC Kick Off Tournament 2024 (C)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1303.8
1305.9
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12 Girls A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.5
1303.8
1305.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
54
South African Junior Closed Chess Championship 2024 (U12 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.0
1337.8
1323.3
Analysis
53
Ekurhuleni Open 2024 (B)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1361.1
1352.5
Analysis
52
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1351.8
1331.3
Analysis
51
2024 Wynie Robbertse Chess Tournament (C2)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1351.8
1331.3
Analysis
50
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1365.2
1373.1
Analysis
49
Gear Up Mzansi Rapid 2024 (Intermediate)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
3.0
1365.2
1159.2
Analysis
48
JMC Kick Off Tournament 2024 (C)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1303.8
1305.9
Analysis
47
2024 Gauteng Inter-Region Chess Championship (U12 Girls A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.5
1303.8
1305.9
Analysis
46
Mzansi Bryanston Rapid 2023 (Intermediate)
2023/10/07
2023/10/07
Johannesburg Metro (GJM)
Rapid
25
0.54
5
5
2.0
1313.1
1200.0
Analysis
45
ThinkChess Academy 2023 (A)
2023/09/09
2023/09/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1305.9
1294.4
Analysis
44
JMC Closed Aug 2023 (U12)
2023/08/04
2023/08/06
Johannesburg Metro (GJM)
Standard
90
0.94
6
5
3.0
1288.0
1269.6
Analysis
43
JMC Blitz - Higher Ground 2023
2023/06/17
2023/06/17
Johannesburg Metro (GJM)
Blitz
8
0.25
7
7
4.0
1327.7
1200.0
Analysis
42
Wynie Robbertse Open Tournament 2023 (B)
2023/06/03
2023/06/03
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1327.7
1324.7
Analysis
41
Gauteng Schools Individual Finals 2023 (U11 Girls)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1298.4
1286.9
Analysis
40
2023 Milos Ristic Open Tournament (BC)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1219.4
1203.0
Analysis
39
Silver Lakes Open Chess Tournament (B)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1219.4
1203.0
Analysis
38
2023 South African Junior Closed Chess Championships (U12 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
9
5.5
1219.4
1203.0
Analysis
37
JMC 1 St Peters 2023 (C)
2023/03/18
2023/03/18
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1220.9
1198.7
Analysis
36
JNW Open - Crawford 2023 (B)
2023/03/04
2023/03/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1220.9
1198.7
Analysis
35
2023 Piet Robbertse Fide Rated Open Chess Tournament (B)
2023/02/04
2023/02/05
Tshwane (GTP)
Standard
90
0.94
5
5
0.5
1272.3
1250.9
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
43
20
3
20
21.5
50.0
0.0
1363.7
1363.7
White
22
10
3
9
11.5
52.3
19.3
1379.5
1398.8
Black
21
10
0
11
10.0
47.6
-20.2
1347.2
1326.9
Standard
All
38
17
3
18
18.5
48.7
-11.2
1355.1
1344.0
White
19
8
3
8
9.5
50.0
0.0
1378.8
1378.8
Black
19
9
0
10
9.0
47.4
-22.4
1331.4
1309.1
Rapid
All
5
3
0
2
3.0
60.0
85.0
1428.9
1513.9
White
3
2
0
1
2.0
66.7
141.7
1383.8
1525.5
Black
2
1
0
1
1.0
50.0
0.0
1496.4
1496.4
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
279
131
14
134
138.0
49.5
-4.6
1276.4
1271.9
White
142
65
9
68
69.5
48.9
-9.0
1274.5
1265.5
Black
137
66
5
66
68.5
50.0
0.0
1278.5
1278.5
Standard
All
262
122
14
126
129.0
49.2
-6.5
1271.1
1264.6
White
133
60
9
64
64.5
48.5
-12.8
1270.6
1257.8
Black
129
62
5
62
64.5
50.0
0.0
1271.6
1271.6
Rapid
All
10
5
0
5
5.0
50.0
0.0
1375.9
1375.9
White
6
3
0
3
3.0
50.0
0.0
1350.3
1350.3
Black
4
2
0
2
2.0
50.0
0.0
1414.2
1414.2
Blitz
All
7
4
0
3
4.0
57.1
60.7
1334.7
1395.4
White
3
2
0
1
2.0
66.7
141.7
1296.7
1438.4
Black
4
2
0
2
2.0
50.0
0.0
1363.2
1363.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2100108310
Maharaj, A (Arya)
7
4.0
4
0
3
57.1
1255.9
60.7
1316.6
View list
2
2090108309
Maharaj, A (Anaamika)
5
1.5
1
1
3
30.0
1265.2
-170.0
1095.2
View list
3
210092704
Deysel, H (Hannah)
5
0.0
0
0
5
0.0
1309.9
-425.0
884.9
View list
4
212091698
Chinoruma, K (Kupa)
4
0.0
0
0
4
0.0
1224.4
-425.0
799.4
View list
5
1120111803
Retief, A (Antonie)
4
0.0
0
0
4
0.0
1270.3
-425.0
845.3
View list
6
2130135548
Cele, S (Sinothile)
3
3.0
3
0
0
100.0
1275.5
425.0
1700.5
View list
7
2130133722
Dalal, D (Dhanika)
3
2.0
2
0
1
66.7
1280.7
141.7
1422.4
View list
8
1120111817
Noeth, R (Ronan)
3
2.0
2
0
1
66.7
1174.1
141.7
1315.7
View list
9
2120108315
Hoek, L (Lore)
3
1.0
1
0
2
33.3
1247.4
-141.7
1105.8
View list
10
2120115959
Mungal, Z (Zoey)
3
1.0
1
0
2
33.3
1280.0
-141.7
1138.3
View list
11
1120119689
Rust, C (Christoph)
3
0.5
0
1
2
16.7
1220.7
-283.3
937.4
View list
12
2120109902
Suresh, A (Aaradhya)
3
0.0
0
0
3
0.0
1235.0
-425.0
810.0
View list
13
1090130895
Arokiam, E (Ethan)
2
2.0
2
0
0
100.0
1309.5
425.0
1734.5
View list
14
1120113412
Eapen, E (Ethan)
2
2.0
2
0
0
100.0
1170.3
425.0
1595.3
View list
15
1120112314
Joubert, D (Daniel)
2
2.0
2
0
0
100.0
1206.5
425.0
1631.5
View list
16
2110136768
Monare, O (Oratilwe)
2
2.0
2
0
0
100.0
1292.3
425.0
1717.3
View list
17
1120112320
Noeth, C (Curtis)
2
2.0
2
0
0
100.0
1161.7
425.0
1586.7
View list
18
1130134493
Sim, DL (Leon)
2
2.0
2
0
0
100.0
1269.2
425.0
1694.2
View list
19
2120135385
Van Der Schyff, C (Charlize)
2
2.0
2
0
0
100.0
1267.3
425.0
1692.3
View list
20
1120096779
Yang, JD (Daniel)
2
2.0
2
0
0
100.0
1213.0
425.0
1638.0
View list