Individual Calculations July 2018 |
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Williamson, Roger G Total change: -1.40 | | |
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2018 ECF County Championship Open Semi Final 2: Lancashire v Sussex | Birmingham | ENG | 2018-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2155 | 2206 | 0.50 | 1 | -0.07 | 20 | -1.40 | |
| Broom, Mark | | | 2155 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | 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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