Individual Calculations September 2017 |
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Longson, Sarah N Total change: 42.40 | | |
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104th British Championship | Llandudno | ENG | 2017-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2186 | 2074 | 5.00 | 8 | 2.12 | 20 | 42.40 | |
| McPhillips, Joseph | f | | 2400 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | Grant, Jonathan Im | | | 2187 | SCO | 0.50 | 1 | 0.15 | 20 | 3.00 | | Taylor, Adam A | | | 2165 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | Ahluwalia, Amardip | | | 1995 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | Coleman, David J | c | | 2135 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | Wall, Tim P | f | | 2242 | ENG | 1.00 | 1 | 0.72 | 20 | 14.40 | | Gayson, Peter M | | | 2160 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | Graham, David B | | | 2201 | ENG | 1.00 | 1 | 0.67 | 20 | 13.40 | | 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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