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Individual Calculations February 2017 |
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| Vilcu, Matei-Stefan Total change: 87.20 | |   |
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| National Chess Championship Open 2017 - Semifinal Iasi | Iasi | ROU | 2017-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1580 | 4.50 | 8 | 2.18 | 40 | 87.20 | |
|  Ion, Dragos-Cosmin | | | 1794 | ROU | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Pirvan, Maria | | | 1180 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bighiu, Rares | | | 1652 | ROU | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Marinescu, Stefan | | | 1980 * | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Plugaru, Rares | | | 1787 | ROU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Lehaci, Miruna-Daria | | | 1834 | ROU | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Pislariu, Stefanel-Vasilica | | | 1828 | ROU | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Calin, Alexandru | | | 1980 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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