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:
2024/03/17 (39 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
1828.8
Curent Weighted rating
1803.1
Curent Weighted performance
1690.7
Current official/published rating (highest between Raw, WR and WP)
1828.8
Current floor (min rating allowed)
1350.6
Current highest rating achieved
1850.6
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)
±67.7
Current Raw change used (final)
0.0
Projected new Raw rating
1828.8
Projected new Weighed rating
1806.0
Projected new Weighted performance
1690.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1828.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1850.6
Projected new floor
1350.6
Projected new K-facor
24
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
1846.8
Curent Weighted rating
1806.3
Curent Weighted performance
1629.4
Current official/published rating (highest between Raw, WR and WP)
1846.8
Current floor (min rating allowed)
1346.8
Current highest rating achieved
1846.8
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)
±66.0
Current Raw change used (final)
0.0
Projected new Raw rating
1846.8
Projected new Weighed rating
1810.7
Projected new Weighted performance
1629.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1846.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1846.8
Projected new floor
1346.8
Projected new K-facor
24
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
1646.3
Curent Weighted rating
1602.4
Curent Weighted performance
1365.4
Current official/published rating (highest between Raw, WR and WP)
1646.3
Current floor (min rating allowed)
1146.3
Current highest rating achieved
1646.3
Current K-factor
28
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
1606.6
Projected new Weighted performance
1365.4
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
Projected new highest rating
1646.3
Projected new floor
1146.3
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
1402.4
Curent Weighted rating
1242.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1402.4
Current floor (min rating allowed)
1146.3
Current highest rating achieved
1402.4
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
1258.0
Projected new Weighted performance
0.0
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
Projected new highest rating
1402.4
Projected new floor
1146.3
Projected new K-facor
32
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
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
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
36
2019 Inter Region Chess Championships
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1629.2
1653.8
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
363
212
60
91
242.0
66.7
141.7
1494.8
1636.5
White
186
115
27
44
128.5
69.1
162.2
1499.1
1661.4
Black
177
97
33
47
113.5
64.1
120.1
1490.3
1610.4
Standard
All
279
163
54
62
190.0
68.1
153.9
1480.7
1634.5
White
143
87
26
30
100.0
69.9
169.4
1481.4
1650.8
Black
136
76
28
32
90.0
66.2
137.5
1479.9
1617.4
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
102046410
Siyo, S (Sibabale)
5
2.5
2
1
2
50.0
1592.0
0.0
1592.0
View list
5
153010181
Galleid, S (Stephen)
4
3.0
3
0
1
75.0
1659.0
212.5
1871.5
View list
6
103046407
Moyo, S (Sibabalwe)
4
2.5
1
3
0
62.5
1419.0
106.3
1525.3
View list
7
1040098944
Selepe, LN (Lwazi)
4
2.0
2
0
2
50.0
1778.8
0.0
1778.8
View list
8
197076467
Mncwabe, M (Minenhle Junior)
4
2.0
0
4
0
50.0
1723.4
0.0
1723.4
View list
9
1050106200
Braaf, J (Jiraan)
4
1.5
0
3
1
37.5
1769.4
-106.3
1663.1
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