Chess South Africa
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Chess South Africa
Williams, C (Cuan)
Dob:
2005/03/23 (U20)
Gender:
Male
Chess SA id:
1050141957
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (76 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
1349.0
Curent Weighted rating
1320.6
Curent Weighted performance
1273.4
Current official/published rating (highest between Raw, WR and WP)
1349.0
Current floor (min rating allowed)
859.8
Current highest rating achieved
1359.8
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)
±134.1
Current Raw change used (final)
0.0
Projected new Raw rating
1349.0
Projected new Weighed rating
1325.0
Projected new Weighted performance
1273.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1349.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1359.8
Projected new floor
859.8
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
1339.4
Curent Weighted rating
1311.9
Curent Weighted performance
1260.6
Current official/published rating (highest between Raw, WR and WP)
1339.4
Current floor (min rating allowed)
854.2
Current highest rating achieved
1354.2
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)
±135.9
Current Raw change used (final)
0.0
Projected new Raw rating
1339.4
Projected new Weighed rating
1316.6
Projected new Weighted performance
1260.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1339.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1354.2
Projected new floor
854.2
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
1261.4
Curent Weighted rating
1257.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1261.4
Current floor (min rating allowed)
761.4
Current highest rating achieved
1261.4
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)
±151.9
Current Raw change used (final)
0.0
Projected new Raw rating
1261.4
Projected new Weighed rating
1257.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1261.4
Projected new floor
761.4
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
1259.6
Curent Weighted rating
1232.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1259.6
Current floor (min rating allowed)
761.4
Current highest rating achieved
1259.6
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)
±152.3
Current Raw change used (final)
0.0
Projected new Raw rating
1259.6
Projected new Weighed rating
1235.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1259.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1259.6
Projected new floor
761.4
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
1
1st BC Chess Trials 2024 (U20+A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1359.8
1354.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
15
1st BC Chess Trials 2024 (U20+A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1359.8
1354.2
Analysis
14
BC Vikings Blitz Championship 2023
2023/10/05
2023/10/05
Buffalo City (EBC)
Blitz
5
0.18
10
10
5.5
1340.1
1200.0
Analysis
13
BC Vikings Closed 2023 (U18+U20)
2023/10/03
2023/10/04
Buffalo City (EBC)
Standard
65
0.85
6
6
2.5
1340.1
1341.2
Analysis
12
BCM Chess Clubs League 2023 (B)
2023/09/09
2023/09/09
Buffalo City (EBC)
Standard
90
0.94
5
1
1.0
1334.3
1335.1
Analysis
11
4th BC HS Trials 2023 (U18A-Adult)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.5
1271.2
1267.5
Analysis
10
FOSST DC National Science Week Team Championships 2023
2023/08/03
2023/08/03
Amathole (EAL)
Rapid
17
0.42
7
6
4.0
1271.2
1220.4
Analysis
9
2nd BC Trials 2023 (U18-Adults)
2023/06/17
2023/06/17
Buffalo City (EBC)
Rapid
20
0.47
7
7
3.5
1274.9
1260.0
Analysis
8
EL Schools Winter Trials 2023 (U18 Boys)
2023/05/13
2023/05/13
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1271.6
1260.9
Analysis
7
BC Chess Trials 1 of 5 2023 (U18A-Adult)
2023/04/29
2023/04/29
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1275.5
1262.3
Analysis
6
3rd Vikings Champs 2023 (U18-Adults)
2023/03/23
2023/03/23
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1255.2
1236.0
Analysis
5
2nd Senior Vikings 2023 (U18B+U20B)
2023/02/23
2023/02/23
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1238.2
1212.6
Analysis
4
EC Players Individual Championship 2022 (B)
2022/10/08
2022/10/09
Sarah Baartman (ESB)
Standard
65
0.85
5
5
2.0
1238.2
1210.8
Analysis
3
LCC Open 2022 (B)
2022/06/25
2022/06/25
Buffalo City (EBC)
Standard
60
0.83
5
4
1.5
1200.0
1200.0
Analysis
2
2022 Legends Chess Club Open (B)
2022/06/16
2022/06/16
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
BC Chess Trials 5 of 5 2022 (B)
2022/06/11
2022/06/11
Buffalo City (EBC)
Rapid
20
0.47
7
7
5.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1206.4
1291.4
White
2
2
0
0
2.0
100.0
425.0
1192.9
1617.9
Black
3
1
0
2
1.0
33.3
-141.7
1215.5
1073.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1206.4
1291.4
White
2
2
0
0
2.0
100.0
425.0
1192.9
1617.9
Black
3
1
0
2
1.0
33.3
-141.7
1215.5
1073.8
Rapid
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
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
81
42
10
29
47.0
58.0
68.2
1282.6
1350.8
White
40
22
6
12
25.0
62.5
106.3
1278.4
1384.7
Black
41
20
4
17
22.0
53.7
31.1
1286.6
1317.7
Standard
All
51
25
8
18
29.0
56.9
58.3
1264.4
1322.8
White
25
11
5
9
13.5
54.0
34.0
1268.4
1302.4
Black
26
14
3
9
15.5
59.6
81.7
1260.7
1342.4
Rapid
All
20
12
1
7
12.5
62.5
106.3
1249.5
1355.7
White
10
7
1
2
7.5
75.0
212.5
1248.0
1460.5
Black
10
5
0
5
5.0
50.0
0.0
1250.9
1250.9
Blitz
All
10
5
1
4
5.5
55.0
42.5
1441.1
1483.6
White
5
4
0
1
4.0
80.0
255.0
1389.6
1644.6
Black
5
1
1
3
1.5
30.0
-170.0
1492.6
1322.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1050146823
Nkwentsha, S (Sange)
4
3.0
2
2
0
75.0
1260.0
212.5
1472.5
View list
2
1070154726
Mamatu, A (Amila)
3
2.0
1
2
0
66.7
1317.1
141.7
1458.8
View list
3
2050146933
Jarman, M (Michelle)
2
2.0
2
0
0
100.0
1307.5
425.0
1732.5
View list
4
207054337
Jikijela, A (Anisha)
2
2.0
2
0
0
100.0
1270.0
425.0
1695.0
View list
5
1060150777
Solms, J (Jayden)
2
1.5
1
1
0
75.0
1289.2
212.5
1501.7
View list
6
1060119505
Bwema, D (David)
2
1.0
1
0
1
50.0
1349.9
0.0
1349.9
View list
7
207044978
August, T (Thimna)
2
0.5
0
1
1
25.0
1254.7
-212.5
1042.2
View list
8
1060104008
Totose, Z (Zimi)
2
0.0
0
0
2
0.0
1305.7
-425.0
880.7
View list
9
1070153252
Anoncho, B (Benedicta)
1
1.0
1
0
0
100.0
1255.2
425.0
1680.2
View list
10
1060159109
Dude, K (Khangelani)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
11
1130137759
Du Preez, D (Dante)
1
1.0
1
0
0
100.0
1340.1
425.0
1765.1
View list
12
204051811
Diemieniet, P (Phoebe)
1
1.0
1
0
0
100.0
1274.9
425.0
1699.9
View list
13
1070159060
Claassens, R (Ruben)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
14
1070159111
Gcememe, S (Sihluminathi)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
15
1040132906
Fritz, E (Eric)
1
1.0
1
0
0
100.0
1275.5
425.0
1700.5
View list
16
1040134962
Flatela, O (Onako)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
17
1110109264
Gower, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1080150738
Goba, W (Wandile)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
19
2100109242
George, A (Alaina)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
208065268
Beshe, A (Akhanye)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list