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Individual Calculations November 2009 |
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| Nataf, Igor-Alexandre Total change: 5.00 | |   |
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| Icelandic Team Champ 2009-2010 1 div (r1-4) | Reykjavik | ISL | 2009-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2529 | 3.00 | 4 | 0.50 | 10 | 5.00 | |
|  Ivanov, Mikhail M | g | | 2459 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | |  Bjornsson, Sverrir Orn | | | 2174 | ISL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Danielsen, Henrik | g | | 2473 | ISL | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Stefansson, Hannes | g | | 2577 | ISL | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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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