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Individual Calculations September 2013 |
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| Walker, Samuel A Total change: 42.45 | |   |
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| British Championship 2013 | Torquay | ENG | 2013-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 1978 | 5.50 | 10 | 2.83 | 15 | 42.45 | |
|  Rayner, Francis | | | 2186 | WLS | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Harvey, Marcus R | | | 2202 | ENG | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Reid, John | | | 2151 | ENG | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Yeo, Michael J | | | 2170 | ENG | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Purdon, Colin | | | 2140 | ENG | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Varnam, Liam D | | | 2107 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Jaunooby, Ali R | | | 2170 | ENG | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Surtees, Mike J | | | 2106 | ENG | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Graham, David B | | | 2165 | ENG | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Tavares, Shawn P | | | 2178 | TRI | 1.00 | 1 | 0.76 | 15 | 11.40 | |
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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