Chess South Africa
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Chess South Africa
Brink, W (Wihan)
Dob:
2007/10/19 (U18)
Gender:
Male
Chess SA id:
107087105
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (44 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
1464.9
Curent Weighted rating
1429.5
Curent Weighted performance
1377.5
Current official/published rating (highest between Raw, WR and WP)
1464.9
Current floor (min rating allowed)
1023.9
Current highest rating achieved
1523.9
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)
±113.7
Current Raw change used (final)
0.0
Projected new Raw rating
1464.9
Projected new Weighed rating
1437.1
Projected new Weighted performance
1377.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1464.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1523.9
Projected new floor
1023.9
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
1484.4
Curent Weighted rating
1409.8
Curent Weighted performance
1434.4
Current official/published rating (highest between Raw, WR and WP)
1484.4
Current floor (min rating allowed)
1044.6
Current highest rating achieved
1544.6
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)
±110.6
Current Raw change used (final)
0.0
Projected new Raw rating
1484.4
Projected new Weighed rating
1422.2
Projected new Weighted performance
1434.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1484.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1544.6
Projected new floor
1044.6
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
1358.1
Curent Weighted rating
1334.9
Curent Weighted performance
1282.3
Current official/published rating (highest between Raw, WR and WP)
1358.1
Current floor (min rating allowed)
863.1
Current highest rating achieved
1363.1
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)
±132.4
Current Raw change used (final)
0.0
Projected new Raw rating
1358.1
Projected new Weighed rating
1338.7
Projected new Weighted performance
1282.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1358.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1363.1
Projected new floor
863.1
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
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)
863.1
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
863.1
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
5
Western Cape HS Individuals Championship 2024 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.5
1488.3
1500.1
Analysis
4
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1488.3
1363.1
Analysis
3
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1488.3
1500.1
Analysis
2
CT District East Schools Chess Individuals Trails 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1493.9
1508.4
Analysis
1
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.5
1520.6
1544.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
44
Western Cape HS Individuals Championship 2024 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.5
1488.3
1500.1
Analysis
43
Chas Everitt and MHI Attorneys Rapid 2024 (B)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1488.3
1363.1
Analysis
42
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1488.3
1500.1
Analysis
41
CT District East Schools Chess Individuals Trails 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1493.9
1508.4
Analysis
40
Cape Winelands - Marie Delport Memorial 2024 (Open)
2024/01/27
2024/01/28
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.5
1520.6
1544.6
Analysis
39
Kraaifontein Open 2023 (Open)
2023/12/10
2023/12/10
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
1523.9
1332.5
Analysis
38
Paarl Boys High Chess Festival 2023 (Elite Division)
2023/10/13
2023/10/14
Cape Winelands (WCW)
Standard
60
0.83
6
6
6.0
1427.8
1382.5
Analysis
37
Midas Chess Youth 2023 (Open)
2023/09/09
2023/09/09
Cape Winelands (WCW)
Rapid
13
0.35
5
5
2.0
1436.8
1355.2
Analysis
36
CT Metro District East Top Schools Chess 2023 (U17+U19 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
5
5
3.0
1385.4
1354.3
Analysis
35
Cape Winelands Open 2023 (Intermediate)
2023/07/22
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.5
1385.4
1299.9
Analysis
34
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
3.0
1385.4
1354.3
Analysis
33
GPCA Rapid 2023 (Advanced)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
4.0
1374.7
1322.6
Analysis
32
Western Cape HS Individuals 2023 (U17 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1366.4
1291.7
Analysis
31
Cape Town Open 2023 (Rapid)
2023/03/26
2023/03/26
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1261.6
1252.4
Analysis
30
Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys)
2023/03/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1261.6
1219.3
Analysis
29
District East Schools Chess Individual Trials 2023 (U17 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1211.4
1143.7
Analysis
28
Cape of Good Hope Open 2023 (Intermediate)
2023/01/28
2023/01/29
Cape Town (WCT)
Standard
70
0.87
6
5
1.5
1228.3
1148.0
Analysis
27
Stellenberg Chess Championship 2022 (Young Masters)
2022/06/25
2022/06/25
Cape Town (WCT)
Rapid
32
0.63
6
6
3.5
1242.8
1252.8
Analysis
26
WP Closed 2022 (U16)
2022/06/16
2022/06/16
Cape Town (WCT)
Standard
70
0.87
6
6
2.0
1242.8
1184.7
Analysis
25
Steinitz Open 2022 (C)
2022/05/21
2022/05/22
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1217.1
1140.8
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
29
17
3
9
18.5
63.8
117.2
1293.2
1410.5
White
15
10
1
4
10.5
70.0
170.0
1298.9
1468.9
Black
14
7
2
5
8.0
57.1
60.7
1287.2
1347.9
Standard
All
23
13
3
7
14.5
63.0
110.9
1316.2
1427.1
White
13
8
1
4
8.5
65.4
130.8
1321.2
1451.9
Black
10
5
2
3
6.0
60.0
85.0
1309.7
1394.7
Rapid
All
6
4
0
2
4.0
66.7
141.7
1205.3
1347.0
White
2
2
0
0
2.0
100.0
425.0
1154.1
1579.1
Black
4
2
0
2
2.0
50.0
0.0
1230.9
1230.9
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
251
134
18
99
143.0
57.0
59.3
1227.5
1286.8
White
129
80
6
43
83.0
64.3
121.9
1231.8
1353.7
Black
122
54
12
56
60.0
49.2
-7.0
1223.1
1216.1
Standard
All
188
97
15
76
104.5
55.6
47.5
1208.2
1255.6
White
97
56
5
36
58.5
60.3
87.6
1210.9
1298.6
Black
91
41
10
40
46.0
50.5
4.7
1205.2
1209.9
Rapid
All
63
37
3
23
38.5
61.1
94.4
1285.4
1379.8
White
32
24
1
7
24.5
76.6
225.8
1294.9
1520.7
Black
31
13
2
16
14.0
45.2
-41.1
1275.5
1234.4
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
2070096482
Ziegers, Z (Zaskia)
3
2.0
1
2
0
66.7
1219.1
141.7
1360.7
View list
2
1060108804
Ntukela, A (Amzolele)
3
1.5
1
1
1
50.0
1378.4
0.0
1378.4
View list
3
106064704
Jaftha, J (Jeyhlin)
3
1.0
1
0
2
33.3
1249.8
-141.7
1108.1
View list
4
106089499
Macilikishe, A (Ayabulela)
2
2.0
2
0
0
100.0
1171.8
425.0
1596.8
View list
5
1080103429
Winter, C (Cuthanzario)
2
1.5
1
1
0
75.0
1287.8
212.5
1500.3
View list
6
108089520
Adams, K (Kyron)
2
1.0
1
0
1
50.0
1242.8
0.0
1242.8
View list
7
2060096064
Jacobs, C (Caitlin)
2
1.0
1
0
1
50.0
1226.3
0.0
1226.3
View list
8
1060135111
Mabaya, C (Casper)
2
1.0
1
0
1
50.0
1236.5
0.0
1236.5
View list
9
1080193268
Petersen-Bizaare, S (Shaqeel)
2
1.0
1
0
1
50.0
1491.1
0.0
1491.1
View list
10
1070108819
Smit, R (Rikis)
2
1.0
1
0
1
50.0
1405.8
0.0
1405.8
View list
11
1070138106
Thakersee, A (Akshay)
2
1.0
1
0
1
50.0
1397.1
0.0
1397.1
View list
12
2060108811
Van Niekerk, L (Lizelle)
2
0.5
0
1
1
25.0
1248.3
-212.5
1035.8
View list
13
1060136421
Bless, L (Lulutho)
2
0.0
0
0
2
0.0
1488.3
-425.0
1063.3
View list
14
1060096574
Bell, A (Ayakha)
2
0.0
0
0
2
0.0
1200.8
-425.0
775.8
View list
15
108053347
Allie, I (Ishmaeel)
2
0.0
0
0
2
0.0
1365.5
-425.0
940.5
View list
16
1040131787
Ellenburgh, Y (Yaseen)
2
0.0
0
0
2
0.0
1280.3
-425.0
855.3
View list
17
208085014
Gibson, A (Amy-Leigh)
2
0.0
0
0
2
0.0
1146.0
-425.0
721.0
View list
18
106089505
Mchontsi, A (Ayabonga)
2
0.0
0
0
2
0.0
1184.8
-425.0
759.8
View list
19
106092064
Msebi, S (Simamkele)
2
0.0
0
0
2
0.0
1323.5
-425.0
898.5
View list
20
106045226
Palmer, C (Cheslin)
2
0.0
0
0
2
0.0
1453.0
-425.0
1028.0
View list