Player Page

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: 2024/10/13 (39 days ago)
Ratings
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 rating1853.7
Current Weighted rating1825.4
Current Weighted performance1621.9
Current official/published rating (highest between Raw, WR and WP)1853.7
Current highest rating achieved1874.6
Current floor (min rating allowed)1374.6
Current K-factor24
Games played this month0
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)±65.3
Current Raw change used (final)0.0
Projected new Raw rating1853.7
Projected new Weighed rating1680.5
Projected new Weighted performance1621.9
Projected new final Raw rating (if new WP > new Raw)1853.7
Projected new highest rating1874.6
Projected new floor1374.6
Projected new K-facor24
Projected new official/published rating (highest between new Raw, new WR and new WP)1853.7
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 rating1889.3
Current Weighted rating1838.6
Current Weighted performance1651.0
Current official/published rating (highest between Raw, WR and WP)1889.3
Current highest rating achieved1889.3
Current floor (min rating allowed)1389.3
Current K-factor24
Games played this month0
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 rating1889.3
Projected new Weighed rating1693.1
Projected new Weighted performance1651.0
Projected new final Raw rating (if new WP > new Raw)1889.3
Projected new highest rating1889.3
Projected new floor1389.3
Projected new K-facor24
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
s
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 rating1606.5
Current Weighted rating1623.5
Current Weighted performance1433.9
Current official/published rating (highest between Raw, WR and WP)1623.5
Current highest rating achieved1646.3
Current floor (min rating allowed)1146.3
Current K-factor28
Games played this month0
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)±92.9
Current Raw change used (final)0.0
Projected new Raw rating1606.5
Projected new Weighed rating1494.3
Projected new Weighted performance1433.9
Projected new final Raw rating (if new WP > new Raw)1606.5
Projected new highest rating1646.3
Projected new floor1146.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1606.5
Projected effective change (new Official - current Official)-17.0
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 rating1402.4
Current Weighted rating1333.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1402.4
Current highest rating achieved1402.4
Current floor (min rating allowed)902.4
Current K-factor32
Games played this month0
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 rating1402.4
Projected new Weighed rating1230.9
Projected new Weighted performance343.7
Projected new final Raw rating (if new WP > new Raw)1402.4
Projected new highest rating1402.4
Projected new floor902.4
Projected new K-facor32
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 UCT Open Chess Championship 2024 (Open Rapid) 2024/10/12 2024/10/13 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1874.6 1646.3 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
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
57 UCT Open Chess Championship 2024 (Open Rapid) 2024/10/12 2024/10/13 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1874.6 1646.3 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
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 22 13 3 6 14.5 65.9 135.2 1708.8 1844.0
White 12 6 3 3 7.5 62.5 106.3 1741.4 1847.6
Black 10 7 0 3 7.0 70.0 170.0 1669.7 1839.7
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 11 7 1 3 7.5 68.2 154.5 1554.7 1709.2
White 6 4 1 1 4.5 75.0 212.5 1651.0 1863.5
Black 5 3 0 2 3.0 60.0 85.0 1439.1 1524.1
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 380 221 63 96 252.5 66.4 139.8 1505.1 1644.9
White 195 118 30 47 133.0 68.2 154.7 1510.3 1665.1
Black 185 103 33 49 119.5 64.6 124.1 1499.6 1623.7
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 67 42 7 18 45.5 67.9 152.2 1510.7 1662.9
White 35 25 2 8 26.0 74.3 206.4 1522.1 1728.5
Black 32 17 5 10 19.5 60.9 93.0 1498.2 1591.2
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
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 1659.1 212.5 1871.6 View list
8 106087912 Lielieveld, F (Franco) 4 3.0 3 0 1 75.0 1805.4 212.5 2017.9 View list
9 103046407 Moyo, S (Sibabalwe) 4 2.5 1 3 0 62.5 1419.0 106.3 1525.2 View list
10 1040098944 Selepe, LN (Lwazi) 4 2.0 2 0 2 50.0 1778.8 0.0 1778.8 View list
11 104059592 Boshoff, C (Chris) 4 1.0 1 0 3 25.0 1446.2 -212.5 1233.7 View list
12 182088904 Hlakula, T (Thando) 3 3.0 3 0 0 100.0 1636.4 425.0 2061.4 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