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Individual Calculations July 2012 |
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| Gray, Mark S Total change: 8.40 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2090 | 4.00 | 10 | 0.56 | 15 | 8.40 | |
|  Arakhamia-Grant, Ketevan E | g | wg | 2443 | SCO | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Coleman, David J | c | | 2244 | ENG | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Mossong, Hubert | f | | 2119 | LUX | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Almond, Richard J | | | 2115 | ENG | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Roberts, Lynda | | | 1960 | WLS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ledger, Dave J | f | | 2228 | ENG | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Bisby, Daniel L | f | | 2264 | ENG | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Houska, Jovanka | m | wg | 2415 | ENG | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Nitz, Tomos | | | 2039 | ENG | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Garrido Dominguez, Jesus | m | | 2389 | ESP | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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