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Individual Calculations September 2010 |
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| Alfred, Nathan S W Total change: 14.10 | |   |
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| Arctic Chess Challenge 2010 | Tromsø | NOR | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2263 | 4.50 | 8 | 0.94 | 15 | 14.10 | |
|  Shytaj, Luca | m | | 2466 | ITA | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Pettersen, Joar Gullestad | | | 2045 | NOR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lindberg, Bengt | m | | 2413 | SWE | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Svensen, Tarjei | | | 2129 | NOR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Elsness, Frode | m | | 2485 | NOR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Soraas, Torben | | | 2139 | NOR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Ferguson, Mark | m | | 2387 | ENG | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Zdebskaja, Natalia | | wg | 2383 | UKR | 1.00 | 1 | 0.66 | 15 | 9.90 | |
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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