Individual Calculations May 2018 |
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Gibson, John F. Total change: 9.80 | | |
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Armstrong Cup 2017-18 Rounds 9-10 | Various | IRL | 2018-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1777 | 1778 | 1.50 | 2 | 0.49 | 20 | 9.80 | |
| Smith, Derek | | | 1966 | IRL | 1.00 | 1 | 0.74 | 20 | 14.80 | | O`hanlon, Pat | | | 1588 | IRL | 0.50 | 1 | -0.25 | 20 | -5.00 | | 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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