Chess South Africa
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Chess South Africa
Manning, C (Callan)
Dob:
2014/04/17 (U12)
Gender:
Male
Chess SA id:
1140134078
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/01 (13 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
1448.5
Curent Weighted rating
1476.5
Curent Weighted performance
1429.4
Current official/published rating (highest between Raw, WR and WP)
1476.5
Current floor (min rating allowed)
1094.4
Current highest rating achieved
1594.4
Current K-factor
32
Games played this month
9
Score (S)
6.5
Expected score (We)
4.38
Difference (S-We)
2.12
Current Raw change (no limits, including tournament time weight)
67.8
Current min/max change allowed (with limits)
±116.4
Current Raw change used (final)
67.8
Projected new Raw rating
1516.3
Projected new Weighed rating
1478.8
Projected new Weighted performance
1429.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1516.3
Projected effective change (new Official - current Official)
+39.8
Projected new highest rating
1594.4
Projected new floor
1094.4
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
1420.8
Curent Weighted rating
1464.4
Curent Weighted performance
1357.2
Current official/published rating (highest between Raw, WR and WP)
1464.4
Current floor (min rating allowed)
1119.3
Current highest rating achieved
1619.3
Current K-factor
28
Games played this month
9
Score (S)
6.5
Expected score (We)
4.16
Difference (S-We)
2.34
Current Raw change (no limits, including tournament time weight)
65.5
Current min/max change allowed (with limits)
±121.1
Current Raw change used (final)
65.5
Projected new Raw rating
1486.3
Projected new Weighed rating
1465.6
Projected new Weighted performance
1357.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1486.3
Projected effective change (new Official - current Official)
+21.9
Projected new highest rating
1619.3
Projected new floor
1119.3
Projected new K-facor
28
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
1530.3
Curent Weighted rating
1503.4
Curent Weighted performance
1411.6
Current official/published rating (highest between Raw, WR and WP)
1530.3
Current floor (min rating allowed)
1060.7
Current highest rating achieved
1560.7
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)
±103.6
Current Raw change used (final)
0.0
Projected new Raw rating
1530.3
Projected new Weighed rating
1506.2
Projected new Weighted performance
1411.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1530.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1560.7
Projected new floor
1060.7
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
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)
1060.7
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
1060.7
Projected new K-facor
36
Tournaments
History
Tournament:
South African Junior Closed Chess Championship 2024 (U10 Open)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
6.5
Main rating:
1448.5
Rating gain/loss:
67.8
Type rating:
1420.8
Rating gain/loss:
65.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
South African Junior Closed Chess Championship 2024 (U10 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
6.5
1448.5
1420.8
Analysis
5
Strategize to Win 2024 (B)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
3.0
1397.6
1398.7
Analysis
4
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1397.6
1493.8
Analysis
3
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
1.0
1502.1
1505.9
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1502.1
1505.9
Analysis
1
North District School Trials 2024 (U11 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1455.6
1464.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
39
South African Junior Closed Chess Championship 2024 (U10 Open)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
6.5
1448.5
1420.8
Analysis
38
Strategize to Win 2024 (B)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
3.0
1397.6
1398.7
Analysis
37
Cape Town Junior League Qualifier 2024 (U13 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1397.6
1493.8
Analysis
36
Cape Town Open Chess Championship 2024 (Advanced)
2024/03/15
2024/03/17
Cape Town (WCT)
Standard
90
0.94
6
6
1.0
1502.1
1505.9
Analysis
35
Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1502.1
1505.9
Analysis
34
North District School Trials 2024 (U11 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1455.6
1464.1
Analysis
33
Kraaifontein Open 2023 (Adanced)
2023/12/09
2023/12/10
Cape Town (WCT)
Standard
70
0.87
6
6
1.5
1499.3
1479.2
Analysis
32
Western Cape Closed Championship 2023 (C)
2023/09/24
2023/09/25
Cape Town (WCT)
Standard
90
0.94
6
6
2.0
1481.0
1466.9
Analysis
31
Western Cape Closed Championship 2023 (U10)
2023/09/23
2023/09/23
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1481.0
1488.4
Analysis
30
Western Cape Top Schools 2023 (U9 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
6.0
1481.0
1466.9
Analysis
29
CT Metro District North Top Schools Chess 2023 (U9 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
3
2
2.0
1481.4
1517.2
Analysis
28
Cape Winelands Open 2023 (U14)
2023/07/23
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
5
5
4.0
1481.4
1454.9
Analysis
27
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
3.5
1481.4
1517.2
Analysis
26
GPCA Rapid 2023 (U14)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
4.5
1468.1
1560.7
Analysis
25
WP Closed 2023 (U10)
2023/06/17
2023/06/17
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1468.1
1440.3
Analysis
24
Steinitz Open 2023 (A+B)
2023/05/26
2023/05/28
Cape Town (WCT)
Standard
90
0.94
6
6
1.0
1503.7
1466.6
Analysis
23
Western Cape PS Individuals 2023 (U9 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
5.0
1503.7
1466.6
Analysis
22
Cape Town Open 2023 (Intermediate)
2023/03/25
2023/03/26
Cape Town (WCT)
Standard
70
0.87
6
6
4.0
1518.0
1485.1
Analysis
21
Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys)
2023/03/04
2023/03/04
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1518.0
1553.7
Analysis
20
Laerskool Welgemoed Rapid 2023 (U10)
2023/02/11
2023/02/11
Cape Town (WCT)
Rapid
25
0.54
6
6
6.0
1470.3
1463.1
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
37
22
4
11
24.0
64.9
126.4
1386.3
1512.6
White
18
12
2
4
13.0
72.2
188.9
1382.1
1571.0
Black
19
10
2
7
11.0
57.9
67.1
1390.2
1457.3
Standard
All
31
17
4
10
19.0
61.3
96.0
1396.3
1492.3
White
15
9
2
4
10.0
66.7
141.7
1391.3
1533.0
Black
16
8
2
6
9.0
56.3
53.1
1401.1
1454.2
Rapid
All
6
5
0
1
5.0
83.3
283.3
1334.4
1617.7
White
3
3
0
0
3.0
100.0
425.0
1336.4
1761.4
Black
3
2
0
1
2.0
66.7
141.7
1332.4
1474.0
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
214
142
16
56
150.0
70.1
170.8
1321.4
1492.2
White
106
76
6
24
79.0
74.5
208.5
1329.0
1537.5
Black
108
66
10
32
71.0
65.7
133.8
1314.0
1447.8
Standard
All
126
78
8
40
82.0
65.1
128.2
1343.0
1471.2
White
64
46
4
14
48.0
75.0
212.5
1342.2
1554.7
Black
62
32
4
26
34.0
54.8
41.1
1343.9
1385.0
Rapid
All
88
64
8
16
68.0
77.3
231.8
1290.5
1522.3
White
42
30
2
10
31.0
73.8
202.4
1309.0
1511.3
Black
46
34
6
6
37.0
80.4
258.7
1273.6
1532.3
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
1150137343
Stern, M (Mason)
8
5.0
4
2
2
62.5
1432.8
106.3
1539.0
View list
2
1140136551
Resnekov, O (Oliver)
7
2.0
2
0
5
28.6
1416.6
-182.1
1234.5
View list
3
1140134075
Donker, J (Jesse)
6
4.0
3
2
1
66.7
1427.6
141.7
1569.3
View list
4
2130118022
Shapiro, H (Hannah)
5
5.0
5
0
0
100.0
1430.3
425.0
1855.3
View list
5
2140140718
Walters, N (Nicola)
5
5.0
5
0
0
100.0
1454.2
425.0
1879.2
View list
6
1140137347
Whyatt, B (Benji)
5
3.5
3
1
1
70.0
1418.5
170.0
1588.5
View list
7
1130135088
Meder, T (Tristan)
5
2.0
1
2
2
40.0
1392.5
-85.0
1307.5
View list
8
1140138962
Kruger, M (Migael)
3
3.0
3
0
0
100.0
1489.0
425.0
1914.0
View list
9
1130137335
Nel, C (Charles Paul)
3
3.0
3
0
0
100.0
1380.9
425.0
1805.9
View list
10
1130136550
Noble, A (Andrew)
3
3.0
3
0
0
100.0
1350.9
425.0
1775.9
View list
11
1130135095
Van Wyk, D (Dimitri)
3
3.0
3
0
0
100.0
1395.1
425.0
1820.1
View list
12
1130116442
Grove, T (Tyler)
3
2.0
2
0
1
66.7
1460.5
141.7
1602.1
View list
13
1140143665
Somai, J (Jhash)
3
2.0
2
0
1
66.7
1517.4
141.7
1659.0
View list
14
1150136552
Van Der Merwe, S (Schalk Wolf)
3
1.5
1
1
1
50.0
1418.8
0.0
1418.8
View list
15
2130139487
Cilliers, D (Dene)
2
2.0
2
0
0
100.0
1450.4
425.0
1875.4
View list
16
1150146766
Blom, L (Luca)
2
2.0
2
0
0
100.0
1499.5
425.0
1924.5
View list
17
1150140699
Marais, A (Alexander)
2
2.0
2
0
0
100.0
1475.7
425.0
1900.7
View list
18
1130135090
Mputing, T (Thando)
2
2.0
2
0
0
100.0
1340.5
425.0
1765.5
View list
19
1140137341
Sher, E (Evan)
2
2.0
2
0
0
100.0
1485.7
425.0
1910.7
View list
20
1140136598
Spies, F (Fanie)
2
2.0
2
0
0
100.0
1492.3
425.0
1917.3
View list