Individual Calculations December 2021 |
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McKerracher, Douglas Total change: -40.00 | | |
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Central London Chess Congress - Major | London | ENG | 2021-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1661 | 1863 | 1.00 | 4 | -2.00 | 20 | -40.00 | |
| Mackellar, Laurie | | | 1593 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ogorman, Brendan | | | 1707 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | Chantrell, Paul | | | 1546 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | Neatherway, A Philip | | | 1798 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | 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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