Individual Calculations May 2011 |
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Dumitrache, Dragos-Nicolae Total change: 3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Irish National Chess Club Championship 2011 | Dublin | IRL | 2011-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 2442 | 2.00 | 2 | 0.30 | 10 | 3.00 | |
| Lyons, Brendan | | | 2042 * | IRL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Joyce, John | | | 2221 | IRL | 1.00 | 1 | 0.22 | 10 | 2.20 | | * 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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