Chess South Africa
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Chess South Africa
Arendse, V (Virgil)
Dob:
2012/09/10 (U14)
Gender:
Male
Chess SA id:
1120150098
FIDE id:
Region:
(CSA)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (62 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
1322.1
Curent Weighted rating
1283.1
Curent Weighted performance
1252.5
Current official/published rating (highest between Raw, WR and WP)
1322.1
Current floor (min rating allowed)
847.0
Current highest rating achieved
1347.0
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)
±139.3
Current Raw change used (final)
0.0
Projected new Raw rating
1322.1
Projected new Weighed rating
1288.2
Projected new Weighted performance
1252.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1322.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1347.0
Projected new floor
847.0
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
1303.0
Curent Weighted rating
1249.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1303.0
Current floor (min rating allowed)
803.0
Current highest rating achieved
1303.0
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)
±143.2
Current Raw change used (final)
0.0
Projected new Raw rating
1303.0
Projected new Weighed rating
1255.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1303.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1303.0
Projected new floor
803.0
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
1268.1
Curent Weighted rating
1273.5
Curent Weighted performance
1201.5
Current official/published rating (highest between Raw, WR and WP)
1273.5
Current floor (min rating allowed)
799.8
Current highest rating achieved
1299.8
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)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1268.1
Projected new Weighed rating
1274.6
Projected new Weighted performance
1201.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1274.6
Projected effective change (new Official - current Official)
+1.1
Projected new highest rating
1299.8
Projected new floor
799.8
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)
799.8
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
799.8
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
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
2.5
1347.0
1299.8
Analysis
2
De Hoop Teams Play Offs 2023 (U13 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1300.1
1256.6
Analysis
1
CT District East Schools Chess Individuals Trails 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1300.1
1256.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
2.5
1347.0
1299.8
Analysis
10
De Hoop Teams Play Offs 2023 (U13 Mixed)
2024/02/10
2024/02/10
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1300.1
1256.6
Analysis
9
CT District East Schools Chess Individuals Trails 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1300.1
1256.6
Analysis
8
Grant East Primary School Invitational Chess Tournament 2023 (U11 Mixed)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
30
0.60
6
5
3.0
1291.7
1284.0
Analysis
7
De Hoop Chess Championship 2023 (U11)
2023/10/14
2023/10/14
Cape Town (WCT)
Rapid
30
0.60
5
4
2.0
1296.2
1288.0
Analysis
6
Midas Chess Youth 2023 (U14)
2023/09/09
2023/09/09
Cape Winelands (WCW)
Rapid
13
0.35
5
0
0.0
1269.0
1288.0
Analysis
5
Western Cape Top Schools 2023 (U11 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
3.0
1269.0
1218.8
Analysis
4
CT Metro District East Top Schools Chess 2023 (U11 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
7
4
3.0
1252.4
1259.2
Analysis
3
Rhenish Primary Tournament 2023 (U12)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Rapid
30
0.60
6
6
3.0
1257.6
1266.4
Analysis
2
De Hoop Teams Play Offs 2023 (U11 Mixed)
2023/02/11
2023/02/11
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1200.0
1200.0
Analysis
1
District East Schools Chess Individual Trials 2023 (U11 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
9
1
6
9.5
59.4
79.7
1257.6
1337.3
White
9
5
0
4
5.0
55.6
47.2
1252.5
1299.7
Black
7
4
1
2
4.5
64.3
121.4
1264.2
1385.6
Standard
All
10
7
0
3
7.0
70.0
170.0
1270.9
1440.9
White
6
4
0
2
4.0
66.7
141.7
1274.6
1416.3
Black
4
3
0
1
3.0
75.0
212.5
1265.4
1477.9
Rapid
All
6
2
1
3
2.5
41.7
-70.8
1235.4
1164.6
White
3
1
0
2
1.0
33.3
-141.7
1208.2
1066.6
Black
3
1
1
1
1.5
50.0
0.0
1262.5
1262.5
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
51
30
2
19
31.0
60.8
91.7
1251.5
1343.2
White
28
18
1
9
18.5
66.1
136.6
1251.7
1388.3
Black
23
12
1
10
12.5
54.3
37.0
1251.2
1288.2
Standard
All
21
13
1
7
13.5
64.3
121.4
1270.8
1392.2
White
12
7
1
4
7.5
62.5
106.3
1282.9
1389.2
Black
9
6
0
3
6.0
66.7
141.7
1254.5
1396.2
Rapid
All
30
17
1
12
17.5
58.3
70.8
1238.0
1308.8
White
16
11
0
5
11.0
68.8
159.4
1228.3
1387.7
Black
14
6
1
7
6.5
46.4
-30.4
1249.1
1218.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120150097
Van Der Westhuizen, W (Werner)
3
1.0
1
0
2
33.3
1265.4
-141.7
1123.8
View list
2
1120150093
Joao, M (Michyla)
2
2.0
2
0
0
100.0
1248.1
425.0
1673.1
View list
3
1120150096
Temmers, L (Luke)
2
1.5
1
1
0
75.0
1321.6
212.5
1534.1
View list
4
1130138955
Anderson, J (Jean)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
5
2120138778
Pfukwa, P (Palesa)
2
0.0
0
0
2
0.0
1294.0
-425.0
869.0
View list
6
1130158879
Katazwa, M (Milani)
1
1.0
1
0
0
100.0
1252.4
425.0
1677.4
View list
7
1120150088
Botha, R (Riaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2120138744
Bolton, A (Alyssa)
1
1.0
1
0
0
100.0
1252.4
425.0
1677.4
View list
9
1130150071
Barnard, C (Charel)
1
1.0
1
0
0
100.0
1269.0
425.0
1694.0
View list
10
1120138742
Baard, R (Riedewaan)
1
1.0
1
0
0
100.0
1257.6
425.0
1682.6
View list
11
1130191221
Arrison, J (Jerome)
1
1.0
1
0
0
100.0
1291.7
425.0
1716.7
View list
12
1120138748
De Koker, Z (Zian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1130156896
Conradie, R (Ruhan)
1
1.0
1
0
0
100.0
1257.6
425.0
1682.6
View list
14
1120138758
Honsbein, Z (Zion)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1140158287
Holdsworth, J (Jadon)
1
1.0
1
0
0
100.0
1269.0
425.0
1694.0
View list
16
1130140690
Ely, T (Timmy)
1
1.0
1
0
0
100.0
1291.7
425.0
1716.7
View list
17
1120158882
Kouter, L (Livante)
1
1.0
1
0
0
100.0
1252.4
425.0
1677.4
View list
18
1120130503
Matthews, M (Marcel)
1
1.0
1
0
0
100.0
1257.6
425.0
1682.6
View list
19
1120137592
Mcleod, N (Ney-Shawn)
1
1.0
1
0
0
100.0
1269.0
425.0
1694.0
View list
20
1110193382
Mutanda, N (Nadeen)
1
1.0
1
0
0
100.0
1300.1
425.0
1725.1
View list