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Individual Calculations July 2012 |
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| Arakhamia-Grant, Ketevan E Total change: -9.60 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2443 | 6.50 | 10 | -0.96 | 10 | -9.60 | |
|  Gray, Mark S | | | 2090 | ENG | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Longson, Alexander | | | 2281 | ENG | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Bellin, Jana M | | wg | 2133 | ENG | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Brunner, Nicolas | m | | 2456 | FRA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Franklin, Samuel Ga | | | 2179 | ENG | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Ledger, Stephen C | | | 2107 | ENG | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Townsend, M Paul | | | 2255 | ENG | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Player, Edmund C | | | 2199 | ENG | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ledger, Dave J | f | | 2228 | ENG | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Cernousek, Lukas | m | | 2438 | CZE | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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