Individual Calculations April 2019 |
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Karelina, Polina Total change: 12.80 | | |
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Old Fort Bay Chess Invitational 2019 | Nassau | BAH | 2019-02-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 1678 | 4.00 | 9 | 0.32 | 40 | 12.80 | |
| Gibson, Franklyn | | | 1892 | BAH | 0.50 | 1 | 0.27 | 40 | 10.80 | | Hanna Jr, Philip | | | 1761 | BAH | 0.00 | 1 | -0.39 | 40 | -15.60 | | Johnson, Daijah | | wc | 1435 | BAH | 0.50 | 1 | -0.30 | 40 | -12.00 | | Cross, Ted | | | 1998 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | Whyms, Chappell | | | 1557 | BAH | 1.00 | 1 | 0.34 | 40 | 13.60 | | Moncur, Cecil | f | | 1826 | BAH | 0.50 | 1 | 0.20 | 40 | 8.00 | | Smith, Nathan | c | | 1603 | BAH | 1.00 | 1 | 0.40 | 40 | 16.00 | | Cox, Valentine | | | 1872 | BAH | 0.00 | 1 | -0.25 | 40 | -10.00 | | Knowles, Kendrick | c | | 1809 | BAH | 0.50 | 1 | 0.18 | 40 | 7.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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