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Individual Calculations May 2013 |
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| Doromeychuk, Anton Total change: 6.60 | |   |
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| OP 16 Memorial Berruto | Nichelino | ITA | 2013-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1784 | 2.00 | 4 | 0.44 | 15 | 6.60 | |
|  Ferretti, Carlo | | | 2026 | ITA | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Cadario, Mario | | | 1628 | ITA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Marguati, Massimiano | | | 1946 | ITA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Petrini, Alberto | | | 1888 | ITA | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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