Individual Calculations July 2010 |
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Ireland, David J Total change: 9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Four Nations Chess League (4NCL) | Various | ENG | 2009-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2054 | 2010 | 3.00 | 6 | 0.36 | 25 | 9.00 | |
| Gregory, Philip J | | | 2110 | ENG | 0.50 | 1 | 0.14 | 25 | 3.50 | | McMahon, Paul | | | 2043 | ENG | 0.50 | 1 | 0.05 | 25 | 1.25 | | Kendall, Paul | | | 2069 | ENG | 1.00 | 1 | 0.58 | 25 | 14.50 | | Adams, Mark A | | | 2026 | WLS | 0.50 | 1 | 0.02 | 25 | 0.50 | | Lunn, Matthew | | | 1905 | ENG | 0.50 | 1 | -0.14 | 25 | -3.50 | | James, Dale R | | | 2171 | ENG | 0.00 | 1 | -0.29 | 25 | -7.25 | | 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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