Individual Calculations October 2017 |
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Davidson, Laura Total change: 30.80 | | |
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Hampstead FIDE Congress Under 2200 Sept 17 | London | ENG | 2017-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1869 | 1600 | 1.50 | 4 | 0.77 | 40 | 30.80 | |
| Salerno, Francesco | | | 1934 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | | Tombolis, Christopher | | | 1865 | ENG | 0.50 | 1 | 0.32 | 40 | 12.80 | | Islam, Mohammed | | | 1743 | BAN | 1.00 | 1 | 0.69 | 40 | 27.60 | | Garnett, John S | | | 1934 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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