Chess South Africa
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Chess South Africa
Crowie, A (Allegra)
Dob:
2012/01/20 (U14)
Gender:
Female
Chess SA id:
2120135695
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (38 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
1431.2
Curent Weighted rating
1437.6
Curent Weighted performance
1343.7
Current official/published rating (highest between Raw, WR and WP)
1437.6
Current floor (min rating allowed)
960.9
Current highest rating achieved
1460.9
Current K-factor
32
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)
±119.3
Current Raw change used (final)
0.0
Projected new Raw rating
1431.2
Projected new Weighed rating
1439.2
Projected new Weighted performance
1343.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1439.2
Projected effective change (new Official - current Official)
+1.5
Projected new highest rating
1460.9
Projected new floor
960.9
Projected new K-facor
32
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
1395.1
Curent Weighted rating
1424.8
Curent Weighted performance
1304.1
Current official/published rating (highest between Raw, WR and WP)
1424.8
Current floor (min rating allowed)
948.4
Current highest rating achieved
1448.4
Current K-factor
32
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)
±125.6
Current Raw change used (final)
0.0
Projected new Raw rating
1395.1
Projected new Weighed rating
1424.2
Projected new Weighted performance
1304.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1424.2
Projected effective change (new Official - current Official)
-0.6
Projected new highest rating
1448.4
Projected new floor
948.4
Projected new K-facor
32
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
1369.5
Curent Weighted rating
1286.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1369.5
Current floor (min rating allowed)
869.5
Current highest rating achieved
1369.5
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)
±130.2
Current Raw change used (final)
0.0
Projected new Raw rating
1369.5
Projected new Weighed rating
1295.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1369.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1369.5
Projected new floor
869.5
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
869.5
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
869.5
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1441.8
1408.2
Analysis
2
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1456.9
1445.0
Analysis
1
Kempton Park Cluster Individuals 2024 (U13 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
5.0
1456.9
1304.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
27
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1441.8
1408.2
Analysis
26
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1456.9
1445.0
Analysis
25
Kempton Park Cluster Individuals 2024 (U13 Girls)
2024/03/02
2024/03/02
Ekurhuleni (GE)
Rapid
30
0.60
5
5
5.0
1456.9
1304.3
Analysis
24
Bojanala's Merry ChessMas 2023 (Rooks)
2023/12/09
2023/12/09
Bojanala Platina (NBR)
Standard
60
0.83
5
4
2.5
1460.9
1448.2
Analysis
23
CMR Chess Academy Summer Tournament 2023 (B)
2023/10/21
2023/10/21
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.5
1457.3
1272.3
Analysis
22
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1437.6
1422.6
Analysis
21
2023 Ekurhuleni North District Schools Finals (U13)
2023/07/29
2023/07/29
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1458.8
1446.0
Analysis
20
Chess Molecules 16 June Tournament 2023 (Grade 5-7)
2023/06/16
2023/06/16
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1454.2
1221.2
Analysis
19
Gauteng Schools Individual Finals 2023 (U11 Girls)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.5
1399.6
1402.0
Analysis
18
Ekurhuleni North Schools Individual Finals 2023 (U11 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1399.6
1402.0
Analysis
17
2023 South African Junior Closed Chess Championships (U12 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
8
3.5
1441.8
1448.4
Analysis
16
Ekhuruleni Chess Trials 1 2023 (U12)
2023/03/25
2023/03/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1409.1
1409.5
Analysis
15
Chess Power House Feb RR 2023 (Junior)
2023/02/18
2023/02/19
Johannesburg Metro (GJM)
Standard
62
0.84
5
5
3.0
1403.1
1403.1
Analysis
14
2022 South African Junior Team Chess Championships (U10+U12 Girls)
2022/12/04
2022/12/07
4 Knights (4K)
Standard
120
1.00
5
5
5.0
1337.2
1331.2
Analysis
13
ACB Tournament 2022 (C)
2022/10/08
2022/10/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1332.7
1328.3
Analysis
12
Chess Molecules Championship 2022 (U13)
2022/09/17
2022/09/17
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
3.0
1330.3
1200.0
Analysis
11
Ekurhuleni-North Schools Teams 2022 (U11)
2022/08/06
2022/08/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1285.8
1271.4
Analysis
10
Alberton Chess Club Open 2022 (C)
2022/07/16
2022/07/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1316.3
1309.6
Analysis
9
Ekurhuleni Trials 2 2022 (U12)
2022/05/28
2022/05/28
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.5
1326.9
1315.7
Analysis
8
Ekurhuleni-North Schools Finals Indiv 2022 (U11 Girls)
2022/05/13
2022/05/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1326.9
1315.7
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
10
1
4
10.5
70.0
170.0
1241.2
1411.2
White
8
5
1
2
5.5
68.8
159.4
1251.5
1410.9
Black
7
5
0
2
5.0
71.4
182.1
1229.4
1411.5
Standard
All
10
5
1
4
5.5
55.0
42.5
1264.7
1307.2
White
5
2
1
2
2.5
50.0
0.0
1280.3
1280.3
Black
5
3
0
2
3.0
60.0
85.0
1249.2
1334.2
Rapid
All
5
5
0
0
5.0
100.0
425.0
1194.0
1619.0
White
3
3
0
0
3.0
100.0
425.0
1203.5
1628.5
Black
2
2
0
0
2.0
100.0
425.0
1179.8
1604.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
144
91
9
44
95.5
66.3
138.7
1247.8
1386.5
White
69
38
4
27
40.0
58.0
67.8
1259.6
1327.3
Black
75
53
5
17
55.5
74.0
204.0
1236.9
1440.9
Standard
All
124
76
8
40
80.0
64.5
123.4
1247.2
1370.6
White
59
31
4
24
33.0
55.9
50.4
1258.6
1309.0
Black
65
45
4
16
47.0
72.3
189.6
1236.8
1426.5
Rapid
All
20
15
1
4
15.5
77.5
233.8
1251.4
1485.2
White
10
7
0
3
7.0
70.0
170.0
1265.5
1435.5
Black
10
8
1
1
8.5
85.0
297.5
1237.3
1534.8
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
2120135385
Van Der Schyff, C (Charlize)
4
2.5
2
1
1
62.5
1353.7
106.3
1459.9
View list
2
2120108352
De Swardt, M (Mieke)
3
1.0
1
0
2
33.3
1322.4
-141.7
1180.7
View list
3
2120135696
Hu-Grobbelaar, L (Lalu)
3
0.5
0
1
2
16.7
1307.1
-283.3
1023.7
View list
4
2120135694
Barbeli, L (Lyla-Jean)
2
2.0
2
0
0
100.0
1217.8
425.0
1642.8
View list
5
2110130015
Botha, C (Cathri Amari)
2
2.0
2
0
0
100.0
1308.8
425.0
1733.8
View list
6
2110101536
Huebsch, K (Kaleigh)
2
2.0
2
0
0
100.0
1251.7
425.0
1676.7
View list
7
2120109367
Pillay, V (Verana)
2
2.0
2
0
0
100.0
1418.0
425.0
1843.0
View list
8
1120135700
Strydom, S (Soon)
2
2.0
2
0
0
100.0
1368.0
425.0
1793.0
View list
9
2120142703
Daubert, M (Michelle)
2
1.0
1
0
1
50.0
1363.3
0.0
1363.3
View list
10
2120130097
Padayachy, V (Vidya)
2
1.0
1
0
1
50.0
1338.7
0.0
1338.7
View list
11
1110139528
Robinson, E (Ethan)
2
1.0
1
0
1
50.0
1355.3
0.0
1355.3
View list
12
2120109364
Gruenenfelder, E (Ellie)
2
0.5
0
1
1
25.0
1217.8
-212.5
1005.3
View list
13
1130141987
Mallach, D (Daniel)
2
0.5
0
1
1
25.0
1430.2
-212.5
1217.7
View list
14
2120130719
Jacobs, L (Lillith)
2
0.0
0
0
2
0.0
1433.9
-425.0
1008.9
View list
15
211085191
Naidoo, K (Kajol)
2
0.0
0
0
2
0.0
1387.3
-425.0
962.3
View list
16
1110116479
Billing, A (Aidin)
1
1.0
1
0
0
100.0
1458.8
425.0
1883.8
View list
17
1120140141
Aucamp, A (Alexander Nicolai)
1
1.0
1
0
0
100.0
1326.9
425.0
1751.9
View list
18
1100111138
Akker, D (Dylan)
1
1.0
1
0
0
100.0
1437.6
425.0
1862.6
View list
19
1100146706
Baijang, T (Tiego)
1
1.0
1
0
0
100.0
1330.3
425.0
1755.3
View list
20
1120116463
Bosman, J (Johan)
1
1.0
1
0
0
100.0
1409.1
425.0
1834.1
View list