Chess South Africa
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Chess South Africa
Visagie, A (Arina)
Dob:
2014/10/21 (U12)
Gender:
Female
Chess SA id:
2140155196
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/06/01 (23 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
1281.9
Current Weighted rating
1248.0
Current Weighted performance
1242.3
Current official/published rating (highest between Raw, WR and WP)
1281.9
Current highest rating achieved
1332.1
Current floor (min rating allowed)
832.1
Current K-factor
36
Games played this month
10
Score (S)
6.5
Expected score (We)
5.56
Difference (S-We)
0.78
Current Raw change (no limits, including tournament time weight)
28.0
Current min/max change allowed (with limits)
±147.6
Current Raw change used (final)
28.0
Projected new Raw rating
1309.9
Projected new Weighed rating
1149.6
Projected new Weighted performance
1283.9
Projected new final Raw rating (if new WP > new Raw)
1309.9
Projected new highest rating
1332.1
Projected new floor
832.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1309.9
Projected effective change (new Official - current Official)
+28.0
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
1211.6
Current Weighted rating
1233.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1233.3
Current highest rating achieved
1254.8
Current floor (min rating allowed)
754.8
Current K-factor
36
Games played this month
10
Score (S)
6.5
Expected score (We)
4.91
Difference (S-We)
1.59
Current Raw change (no limits, including tournament time weight)
57.2
Current min/max change allowed (with limits)
±163.1
Current Raw change used (final)
57.2
Projected new Raw rating
1268.8
Projected new Weighed rating
1135.5
Projected new Weighted performance
1243.1
Projected new final Raw rating (if new WP > new Raw)
1268.8
Projected new highest rating
1268.8
Projected new floor
768.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.8
Projected effective change (new Official - current Official)
+35.5
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
1348.7
Current Weighted rating
1238.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1348.7
Current highest rating achieved
1348.7
Current floor (min rating allowed)
848.7
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)
±134.2
Current Raw change used (final)
0.0
Projected new Raw rating
1348.7
Projected new Weighed rating
1140.7
Projected new Weighted performance
1153.0
Projected new final Raw rating (if new WP > new Raw)
1348.7
Projected new highest rating
1348.7
Projected new floor
848.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1348.7
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
Tournament:
Ekurhuleni Trails 1 2024 (U12)
Start:
2024/06/01
End:
2024/06/01
Host:
GE
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1281.9
Rating gain/loss:
-5.4
Type rating:
1211.6
Rating gain/loss:
5.0
Analysis
Tournament:
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
Start:
2024/05/11
End:
2024/05/11
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1281.9
Rating gain/loss:
33.5
Type rating:
1211.6
Rating gain/loss:
52.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
Ekurhuleni Trails 1 2024 (U12)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.5
1281.9
1211.6
Analysis
5
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1281.9
1211.6
Analysis
4
Ekurhuleni Open 2024 (E)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1332.1
1254.8
Analysis
3
Benoni Primary School Cluster Individuals 2024 (U11 Girls)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
4
3.5
1279.6
1260.1
Analysis
2
Ekurhuleni North Chess Club Open Tournament 2024 (E)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
5.0
1279.6
1260.1
Analysis
1
Laerskool Northmead Proewe 2024 (U11)
2024/02/10
2024/02/10
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1246.3
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Ekurhuleni Trails 1 2024 (U12)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.5
1281.9
1211.6
Analysis
8
Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls)
2024/05/11
2024/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1281.9
1211.6
Analysis
7
Ekurhuleni Open 2024 (E)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1332.1
1254.8
Analysis
6
Benoni Primary School Cluster Individuals 2024 (U11 Girls)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
4
3.5
1279.6
1260.1
Analysis
5
Ekurhuleni North Chess Club Open Tournament 2024 (E)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
7
5.0
1279.6
1260.1
Analysis
4
Laerskool Northmead Proewe 2024 (U11)
2024/02/10
2024/02/10
Ekurhuleni (GE)
Rapid
30
0.60
5
5
4.0
1246.3
1200.0
Analysis
3
2023 Gauteng Top Schools (U9 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1233.2
1240.4
Analysis
2
2023 Ekurhuleni North District Schools Finals (U9)
2023/07/29
2023/07/29
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1201.8
1202.2
Analysis
1
Ekurhuleni North Schools Individual Finals 2023 (U9 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
31
19
3
9
20.5
66.1
137.1
1236.5
1373.6
White
16
11
0
5
11.0
68.8
159.4
1241.7
1401.1
Black
15
8
3
4
9.5
63.3
113.3
1230.9
1344.2
Standard
All
15
7
2
6
8.0
53.3
28.3
1231.9
1260.3
White
8
4
0
4
4.0
50.0
0.0
1255.4
1255.4
Black
7
3
2
2
4.0
57.1
60.7
1205.2
1265.9
Rapid
All
16
12
1
3
12.5
78.1
239.1
1240.7
1479.8
White
8
7
0
1
7.0
87.5
318.8
1228.1
1546.8
Black
8
5
1
2
5.5
68.8
159.4
1253.4
1412.8
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
46
27
5
14
29.5
64.1
120.1
1228.5
1348.6
White
23
14
2
7
15.0
65.2
129.3
1226.9
1356.2
Black
23
13
3
7
14.5
63.0
110.9
1230.1
1341.0
Standard
All
30
15
4
11
17.0
56.7
56.7
1221.9
1278.6
White
15
7
2
6
8.0
53.3
28.3
1226.2
1254.5
Black
15
8
2
5
9.0
60.0
85.0
1217.7
1302.7
Rapid
All
16
12
1
3
12.5
78.1
239.1
1240.7
1479.8
White
8
7
0
1
7.0
87.5
318.8
1228.1
1546.8
Black
8
5
1
2
5.5
68.8
159.4
1253.4
1412.8
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
1140161278
Hargreaves, P (Peyton)
1
1.0
1
0
0
100.0
1201.8
425.0
1626.8
View list
2
2140190159
Mabeta, L (Letago)
1
1.0
1
0
0
100.0
1201.8
425.0
1626.8
View list
3
1150161285
Krause, R (Ruben)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
4
1140151769
Mbele, A (Amahle)
1
1.0
1
0
0
100.0
1281.9
425.0
1706.9
View list
5
1170302567
Diyalani, D (Dhanush)
1
1.0
1
0
0
100.0
1332.1
425.0
1757.1
View list
6
2130305682
Dishi, J (Jain)
1
1.0
1
0
0
100.0
1281.9
425.0
1706.9
View list
7
1130142637
De Lange, Z (Zanco)
1
1.0
1
0
0
100.0
1246.3
425.0
1671.3
View list
8
1130157183
Chisango, R (Ryan)
1
1.0
1
0
0
100.0
1281.9
425.0
1706.9
View list
9
2130141402
Botha, R (Rochelle)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list
10
2140142651
Botha, I (Isabella)
1
1.0
1
0
0
100.0
1201.8
425.0
1626.8
View list
11
1150160549
Allott, D (Duney)
1
1.0
1
0
0
100.0
1233.2
425.0
1658.2
View list
12
2140155167
Greeff, A (Anke)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1180301379
Mendonca, M (Mark)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list
14
2140155181
Mendonca, N (Nelita)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list
15
2140154001
Molefe, K (Khumo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
2140155187
Ngubane, M (Melokuhle)
1
1.0
1
0
0
100.0
1281.9
425.0
1706.9
View list
17
1140192030
Ornelas, J (Jayden)
1
1.0
1
0
0
100.0
1246.3
425.0
1671.3
View list
18
2130192032
Pretorius, A (Amore)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list
19
1150139812
Ramorula, O (Oreithlaoletse)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list
20
2140141407
Rossouw, L (Lience)
1
1.0
1
0
0
100.0
1279.6
425.0
1704.6
View list