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Individual Calculations September 2010 |
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| Murray, David B. Total change: 18.15 | |   |
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| Irish Chess Championships | Dublin | IRL | 2010-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2021 | 5.00 | 9 | 1.21 | 15 | 18.15 | |
|  Wallace, Paul A. | | | 2242 | IRL | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Quinn, Ciaran | | | 2104 | IRL | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Delaney, Killian | | | 2034 | IRL | 1.00 | 1 | 0.52 | 15 | 7.80 | | | McCabe, Darren | | | 2000 | IRL | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Kalam, Abul | | | 1646 | IRL | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Redmond, John P. | | | 2205 | IRL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Daly, Colm | f | | 2322 | IRL | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Butler, Kevin C. | | | 2054 | IRL | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Cafolla, Peter | | | 2090 | IRL | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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