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Individual Calculations December 2017 |
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| Murphy, Adam Total change: -6.80 | |   |
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| Limerick Open 2017 | Castletroy | IRL | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1609 | 1.50 | 5 | -0.17 | 40 | -6.80 | |
|  Daly, Colm | f | | 2009 * | IRL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Scott, Shay | | | 1535 | IRL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Copeland, Dean | | | 1620 | IRL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Carroll, Peter | | | 1778 | IRL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Ruchko, Denis | | | 1824 | IRL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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