Chess South Africa
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Chess South Africa
Kedama, S (Sandiso)
Dob:
2003/07/08 (Adult)
Gender:
Male
Chess SA id:
103085390
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/09/07 (35 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
Current Raw rating
1874.6
Current Weighted rating
1821.8
Current Weighted performance
1714.1
Current official/published rating (highest between Raw, WR and WP)
1874.6
Current highest rating achieved
1874.6
Current floor (min rating allowed)
1374.6
Current K-factor
24
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)
±63.4
Current Raw change used (final)
0.0
Projected new Raw rating
1874.6
Projected new Weighed rating
1677.2
Projected new Weighted performance
1714.1
Projected new final Raw rating (if new WP > new Raw)
1874.6
Projected new highest rating
1874.6
Projected new floor
1374.6
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1874.6
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1889.3
Current Weighted rating
1832.5
Current Weighted performance
1676.3
Current official/published rating (highest between Raw, WR and WP)
1889.3
Current highest rating achieved
1889.3
Current floor (min rating allowed)
1389.3
Current K-factor
24
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)
±62.1
Current Raw change used (final)
0.0
Projected new Raw rating
1889.3
Projected new Weighed rating
1687.4
Projected new Weighted performance
1676.3
Projected new final Raw rating (if new WP > new Raw)
1889.3
Projected new highest rating
1889.3
Projected new floor
1389.3
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1889.3
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1646.3
Current Weighted rating
1624.0
Current Weighted performance
1302.8
Current official/published rating (highest between Raw, WR and WP)
1646.3
Current highest rating achieved
1646.3
Current floor (min rating allowed)
1146.3
Current K-factor
28
s
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)
±87.8
Current Raw change used (final)
0.0
Projected new Raw rating
1646.3
Projected new Weighed rating
1494.9
Projected new Weighted performance
1302.8
Projected new final Raw rating (if new WP > new Raw)
1646.3
Projected new highest rating
1646.3
Projected new floor
1146.3
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1646.3
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1402.4
Current Weighted rating
1322.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1402.4
Current highest rating achieved
1402.4
Current floor (min rating allowed)
902.4
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)
±124.3
Current Raw change used (final)
0.0
Projected new Raw rating
1402.4
Projected new Weighed rating
1221.0
Projected new Weighted performance
360.9
Projected new final Raw rating (if new WP > new Raw)
1402.4
Projected new highest rating
1402.4
Projected new floor
902.4
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1402.4
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
CT League 2024 (A)
2024/07/20
2024/09/07
Cape Town (WCT)
Standard
120
1.00
11
11
7.0
1828.8
1846.8
Analysis
1
Cape Town Open Rapid Chess Championship 2024 (Open)
2024/03/17
2024/03/17
Cape Town (WCT)
Rapid
25
0.54
6
5
4.0
1820.6
1603.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
56
CT League 2024 (A)
2024/07/20
2024/09/07
Cape Town (WCT)
Standard
120
1.00
11
11
7.0
1828.8
1846.8
Analysis
55
Cape Town Open Rapid Chess Championship 2024 (Open)
2024/03/17
2024/03/17
Cape Town (WCT)
Rapid
25
0.54
6
5
4.0
1820.6
1603.2
Analysis
54
2023 Moja Chess Extravaganza (B)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
6.0
1850.6
1844.6
Analysis
53
Western Cape Closed Championship 2023 (A)
2023/09/23
2023/09/25
Cape Town (WCT)
Standard
120
1.00
6
6
3.5
1780.6
1771.8
Analysis
52
WP Club League 2023 (B)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
11
9.5
1780.6
1771.8
Analysis
51
Cape Town Open 2023 (Advanced)
2023/03/24
2023/03/26
Cape Town (WCT)
Standard
90
0.94
6
6
5.0
1774.0
1769.0
Analysis
50
Cape of Good Hope Open 2023 (Rapid)
2023/01/29
2023/01/29
Cape Town (WCT)
Rapid
25
0.54
6
6
4.5
1772.6
1567.4
Analysis
49
Western Cape Closed Championship 2022 (Championship)
2022/09/24
2022/09/25
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.0
1762.6
1759.8
Analysis
48
2022 Western Province Club League (B)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
9
7.0
1757.5
1752.5
Analysis
47
South African Open 2022 (U20)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
6
4.0
1786.0
1790.0
Analysis
46
South African Open 2022 (Championship)
2022/07/09
2022/07/17
Cape Town (WCT)
Standard
120
1.00
11
11
6.5
1786.0
1790.0
Analysis
45
Stellenberg Chess Championship 2022 (Championship)
2022/06/24
2022/06/25
Cape Town (WCT)
Standard
65
0.85
6
6
5.0
1779.6
1784.1
Analysis
44
WP Closed 2022 (B)
2022/06/16
2022/06/16
Cape Town (WCT)
Standard
120
1.00
7
7
3.5
1779.6
1784.1
Analysis
43
Western Province Open 2022 (Championship)
2022/02/25
2022/02/27
Cape Town (WCT)
Standard
90
0.94
6
6
3.0
1779.1
1782.1
Analysis
42
2022 Cape Of Good Hope Open (Championship)
2022/01/28
2022/01/30
Cape Town (WCT)
Standard
90
0.94
6
6
3.0
1756.2
1759.1
Analysis
41
Kraaifontein Open 2022 (Championship)
2022/01/07
2022/01/09
Cape Town (WCT)
Standard
90
0.94
6
6
4.0
1756.2
1759.1
Analysis
40
Summer Slam 2021 (Championship)
2021/12/13
2021/12/13
Cape Town (WCT)
Rapid
20
0.47
7
7
4.5
1752.3
1514.6
Analysis
39
Western Cape Schools 2020 (U18 Boys)
2020/03/14
2020/03/15
Cape Town (WCT)
Standard
60
0.83
5
5
3.5
1730.4
1739.2
Analysis
38
2020 Western Province Open (Championship)
2020/03/07
2020/03/08
Cape Town (WCT)
Standard
70
0.87
6
6
3.5
1730.4
1739.2
Analysis
37
2020 Central District (U18)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
5.5
1714.6
1722.4
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
10
2
4
11.0
68.8
159.4
1798.1
1957.4
White
9
5
2
2
6.0
66.7
141.7
1801.6
1943.2
Black
7
5
0
2
5.0
71.4
182.1
1793.6
1975.7
Standard
All
11
6
2
3
7.0
63.6
115.9
1862.9
1978.8
White
6
2
2
2
3.0
50.0
0.0
1831.8
1831.8
Black
5
4
0
1
4.0
80.0
255.0
1900.2
2155.2
Rapid
All
5
4
0
1
4.0
80.0
255.0
1655.4
1910.4
White
3
3
0
0
3.0
100.0
425.0
1741.1
2166.1
Black
2
1
0
1
1.0
50.0
0.0
1526.9
1526.9
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
374
218
62
94
249.0
66.6
140.9
1505.7
1646.6
White
192
117
29
46
131.5
68.5
157.2
1509.5
1666.7
Black
182
101
33
48
117.5
64.6
123.8
1501.6
1625.4
Standard
All
290
169
56
65
197.0
67.9
152.4
1495.2
1647.6
White
149
89
28
32
103.0
69.1
162.6
1495.5
1658.1
Black
141
80
28
33
94.0
66.7
141.7
1494.8
1636.4
Rapid
All
61
39
6
16
42.0
68.9
160.2
1514.6
1674.8
White
32
24
1
7
24.5
76.6
225.8
1518.4
1744.2
Black
29
15
5
9
17.5
60.3
87.9
1510.3
1598.3
Blitz
All
23
10
0
13
10.0
43.5
-55.4
1614.5
1559.1
White
11
4
0
7
4.0
36.4
-115.9
1673.2
1557.3
Black
12
6
0
6
6.0
50.0
0.0
1560.7
1560.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
189053931
Salem, A (Abdarahim)
8
3.5
2
3
3
43.8
1541.4
-53.1
1488.3
View list
2
197010759
Goredema, D (Dione)
6
4.5
4
1
1
75.0
1629.7
212.5
1842.2
View list
3
102085391
Thompson, T (Themba)
5
3.0
2
2
1
60.0
1341.6
85.0
1426.6
View list
4
197076467
Mncwabe, M (Minenhle Junior)
5
3.0
1
4
0
60.0
1744.5
85.0
1829.5
View list
5
102046410
Siyo, S (Sibabale)
5
2.5
2
1
2
50.0
1592.0
0.0
1592.0
View list
6
1050106200
Braaf, J (Jiraan)
5
2.0
0
4
1
40.0
1781.3
-85.0
1696.3
View list
7
153010181
Galleid, S (Stephen)
4
3.0
3
0
1
75.0
1659.0
212.5
1871.5
View list
8
103046407
Moyo, S (Sibabalwe)
4
2.5
1
3
0
62.5
1419.0
106.3
1525.3
View list
9
1040098944
Selepe, LN (Lwazi)
4
2.0
2
0
2
50.0
1778.8
0.0
1778.8
View list
10
104059592
Boshoff, C (Chris)
4
1.0
1
0
3
25.0
1446.2
-212.5
1233.7
View list
11
182088904
Hlakula, T (Thando)
3
3.0
3
0
0
100.0
1636.4
425.0
2061.4
View list
12
106087912
Lielieveld, F (Franco)
3
3.0
3
0
0
100.0
1782.4
425.0
2207.4
View list
13
104037499
Thakersee, R (Rishay)
3
3.0
3
0
0
100.0
1552.0
425.0
1977.0
View list
14
184018612
Louw, LT (Llewellyn)
3
2.5
2
1
0
83.3
1604.6
283.3
1888.0
View list
15
162088913
Wright, A (Adrian)
3
2.5
2
1
0
83.3
1577.6
283.3
1860.9
View list
16
105077311
Brander, WWM (Waylon)
3
2.0
2
0
1
66.7
1764.4
141.7
1906.1
View list
17
105090611
Mnyasta, T (Tezihano)
3
2.0
2
0
1
66.7
1699.4
141.7
1841.0
View list
18
184032995
Salimu, R (Reuben)
3
2.0
2
0
1
66.7
1638.6
141.7
1780.2
View list
19
159034766
Sinden, RJ (Reginald)
3
2.0
2
0
1
66.7
1458.9
141.7
1600.5
View list
20
100000514
Allison, J (James)
3
1.5
1
1
1
50.0
1696.0
0.0
1696.0
View list