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Individual Calculations May 2011 |
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| Nelson, Jonathan Total change: -18.00 | |   |
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| Irish National Chess Club Championship 2011 | Dublin | IRL | 2011-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2222 | 1.00 | 4 | -1.20 | 15 | -18.00 | |
|  Reynolds, Pat | | | 2111 | IRL | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Goban, Marek | | | 2126 | SVK | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Valeanu, Eduard-Andrei | | | 2481 | ROU | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Murray, David | | | 2039 | IRL | 0.00 | 1 | -0.74 | 15 | -11.10 | |
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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