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Individual Calculations July 2015 |
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| Gromovs, Sergejs Total change: -3.00 | |   |
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| OP 2 Citta' di Vercelli | Vercelli | ITA | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2126 | 2.00 | 5 | -0.32 | 20 | -6.40 | |
|  Naumkin, Igor | g | | 2421 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Di Chiara, Mauro | | | 1965 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Drasko, Milan | g | | 2442 | MNE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Autino, Massimiliano | | | 1928 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Siclari, Giovanni | | | 2074 | ITA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | FE 27 Citta' di Lucca | Lucca | ITA | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2126 | 3.50 | 5 | 0.17 | 20 | 3.40 | |
| | Colombo, Roberto | | | 1873 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gilevych, Artem | f | | 2404 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bartolozzi, Roberto | | | 1959 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Palma, Maria | | | 1878 | ITA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Landi, Alberto | | | 1867 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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