Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Verwey, M (Malan)
Dob:
2016/11/22 (U10)
Gender:
Male
Chess SA id:
1160153683
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (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
1365.9
Curent Weighted rating
1209.9
Curent Weighted performance
1340.8
Current official/published rating (highest between Raw, WR and WP)
1365.9
Current floor (min rating allowed)
865.9
Current highest rating achieved
1365.9
Current K-factor
36
Games played this month
6
Score (S)
4.5
Expected score (We)
3.85
Difference (S-We)
0.65
Current Raw change (no limits, including tournament time weight)
19.4
Current min/max change allowed (with limits)
±130.9
Current Raw change used (final)
19.4
Projected new Raw rating
1385.3
Projected new Weighed rating
1224.6
Projected new Weighted performance
1340.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1385.3
Projected effective change (new Official - current Official)
+19.4
Projected new highest rating
1385.3
Projected new floor
885.3
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
1401.8
Curent Weighted rating
1213.6
Curent Weighted performance
1391.1
Current official/published rating (highest between Raw, WR and WP)
1401.8
Current floor (min rating allowed)
901.8
Current highest rating achieved
1401.8
Current K-factor
32
Games played this month
6
Score (S)
4.5
Expected score (We)
4.12
Difference (S-We)
0.38
Current Raw change (no limits, including tournament time weight)
12.2
Current min/max change allowed (with limits)
±124.4
Current Raw change used (final)
12.2
Projected new Raw rating
1414.0
Projected new Weighed rating
1230.5
Projected new Weighted performance
1391.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1414.0
Projected effective change (new Official - current Official)
+12.2
Projected new highest rating
1414.0
Projected new floor
914.0
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
1206.5
Curent Weighted rating
1183.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1206.5
Current floor (min rating allowed)
706.5
Current highest rating achieved
1206.5
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)
±164.3
Current Raw change used (final)
0.0
Projected new Raw rating
1206.5
Projected new Weighed rating
1184.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1206.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1206.5
Projected new floor
706.5
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)
706.5
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
706.5
Projected new K-facor
36
Tournaments
History
Tournament:
NMBCU Trial 3 2024 (U10)
Start:
2024/05/10
End:
2024/05/11
Host:
ENM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
4.5
Main rating:
1365.9
Rating gain/loss:
19.4
Type rating:
1401.8
Rating gain/loss:
12.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
8
NMBCU Trial 3 2024 (U10)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.5
1365.9
1401.8
Analysis
7
NMBCU Trials 2 2024 (U10)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
5.0
1314.5
1318.2
Analysis
6
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
2
2.0
1314.5
1176.6
Analysis
5
UCC Blitz Tournamen March 2024
2024/03/26
2024/04/02
Nelson Mandela Bay (ENM)
Rapid
10
0.29
6
5
2.0
1314.5
1176.6
Analysis
4
UCC Strategic Moves 2024 (B)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.0
1249.4
1257.6
Analysis
3
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
4.0
1249.4
1257.6
Analysis
2
NMBCU Trials 1 2024 (U10)
2024/02/16
2024/02/17
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.0
1193.6
1201.8
Analysis
1
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
6
3.0
1193.6
1163.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
NMBCU Trial 3 2024 (U10)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.5
1365.9
1401.8
Analysis
12
NMBCU Trials 2 2024 (U10)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
5.0
1314.5
1318.2
Analysis
11
UCC Rapid April 2024
2024/04/09
2024/04/23
Nelson Mandela Bay (ENM)
Rapid
17
0.42
6
2
2.0
1314.5
1176.6
Analysis
10
UCC Blitz Tournamen March 2024
2024/03/26
2024/04/02
Nelson Mandela Bay (ENM)
Rapid
10
0.29
6
5
2.0
1314.5
1176.6
Analysis
9
UCC Strategic Moves 2024 (B)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.0
1249.4
1257.6
Analysis
8
UCC Protea Cup 2024 (B)
2024/02/20
2024/03/26
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
4.0
1249.4
1257.6
Analysis
7
NMBCU Trials 1 2024 (U10)
2024/02/16
2024/02/17
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.0
1193.6
1201.8
Analysis
6
Uitenhage Chess Club Rapid January 2024
2024/01/30
2024/02/13
Nelson Mandela Bay (ENM)
Rapid
20
0.47
6
6
3.0
1193.6
1163.6
Analysis
5
UCC Club Champs 2023 (B)
2023/10/17
2023/11/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
4.0
1136.8
1129.8
Analysis
4
Uitenhage Chess Club RAPID III 2023
2023/08/29
2023/09/12
Nelson Mandela Bay (ENM)
Rapid
15
0.39
6
6
2.0
1139.3
1200.0
Analysis
3
Uitenhage Chess Club Grand Prix 2023 (B)
2023/08/25
2023/08/26
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
0.5
1168.0
1161.1
Analysis
2
UCC Presidential Cup 2023 (B)
2023/07/18
2023/08/15
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.0
1168.0
1161.1
Analysis
1
UCC Protea Cup 2023 (B)
2023/04/15
2023/05/30
Nelson Mandela Bay (ENM)
Standard
60
0.83
8
2
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
41
26
1
14
26.5
64.6
124.4
1254.1
1378.5
White
21
16
1
4
16.5
78.6
242.9
1222.6
1465.5
Black
20
10
0
10
10.0
50.0
0.0
1287.1
1287.1
Standard
All
28
19
1
8
19.5
69.6
167.0
1245.3
1412.3
White
15
11
1
3
11.5
76.7
226.7
1222.1
1448.8
Black
13
8
0
5
8.0
61.5
98.1
1272.1
1370.1
Rapid
All
13
7
0
6
7.0
53.8
32.7
1273.0
1305.7
White
6
5
0
1
5.0
83.3
283.3
1223.9
1507.2
Black
7
2
0
5
2.0
28.6
-182.1
1315.1
1133.0
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
63
35
2
26
36.0
57.1
60.7
1235.9
1296.6
White
32
20
2
10
21.0
65.6
132.8
1212.1
1344.9
Black
31
15
0
16
15.0
48.4
-13.7
1260.4
1246.7
Standard
All
44
26
2
16
27.0
61.4
96.6
1222.2
1318.8
White
23
14
2
7
15.0
65.2
129.3
1202.4
1331.8
Black
21
12
0
9
12.0
57.1
60.7
1243.8
1304.5
Rapid
All
19
9
0
10
9.0
47.4
-22.4
1267.7
1245.3
White
9
6
0
3
6.0
66.7
141.7
1236.8
1378.5
Black
10
3
0
7
3.0
30.0
-170.0
1295.4
1125.4
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2100151661
Adams, J (Jessica)
3
1.0
1
0
2
33.3
1178.7
-141.7
1037.0
View list
2
1150146349
Jacobs, J (Joel)
3
0.5
0
1
2
16.7
1291.3
-283.3
1008.0
View list
3
1830151663
Bester, B (Brendan)
2
2.0
2
0
0
100.0
1254.0
425.0
1679.0
View list
4
2160140464
Kapp, A (Amelie)
2
2.0
2
0
0
100.0
1279.8
425.0
1704.8
View list
5
1160151192
Kritzinger, A (Adrian)
2
2.0
2
0
0
100.0
1340.2
425.0
1765.2
View list
6
1160152449
Viljoen, C (Colton)
2
2.0
2
0
0
100.0
1254.0
425.0
1679.0
View list
7
1100151686
Williams, M (Matthew)
2
2.0
2
0
0
100.0
1138.0
425.0
1563.0
View list
8
1120151669
Henn, R (Robert)
2
1.0
1
0
1
50.0
1152.4
0.0
1152.4
View list
9
1100139751
Hall, J (Joshua)
2
1.0
1
0
1
50.0
1225.7
0.0
1225.7
View list
10
1150302009
Hugo, K (Kian)
2
1.0
1
0
1
50.0
1340.2
0.0
1340.2
View list
11
1110151680
Nel, L (Liam)
2
0.0
0
0
2
0.0
1224.7
-425.0
799.7
View list
12
106069608
Van Der Bank, Z (Zak)
2
0.0
0
0
2
0.0
1254.0
-425.0
829.0
View list
13
1150153678
Hoogh, E (Ethan)
1
1.0
1
0
0
100.0
1136.8
425.0
1561.8
View list
14
1150147201
Bezuidenhout, J (Jarrod)
1
1.0
1
0
0
100.0
1365.9
425.0
1790.9
View list
15
1110151664
Bester, M (Michael)
1
1.0
1
0
0
100.0
1136.8
425.0
1561.8
View list
16
1110151662
Barry, T (Tyler)
1
1.0
1
0
0
100.0
1249.4
425.0
1674.4
View list
17
1130153677
Botes, E (E-Jay)
1
1.0
1
0
0
100.0
1193.6
425.0
1618.6
View list
18
1160302007
Borriero, L (Luca)
1
1.0
1
0
0
100.0
1314.5
425.0
1739.5
View list
19
1160152443
Celliers, M (Morgan)
1
1.0
1
0
0
100.0
1314.5
425.0
1739.5
View list
20
2140191859
Crouse, M (Mikayla)
1
1.0
1
0
0
100.0
1249.4
425.0
1674.4
View list