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Individual Calculations December 2017 |
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| Collutiis, Duilio Total change: 0.80 | |   |
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| FE Florence Move 2017 | Firenze | ITA | 2017-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2394 | 3.00 | 5 | -0.72 | 10 | -7.20 | |
|  Vincenzi, Marco | | | 2118 | ITA | 1.00 | 1 | 0.17 | 10 | 1.70 | |  Massironi, Marco | | | 2218 | ITA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Madiai, Federico | | | 2232 | ITA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Drei, Andrea | f | | 2166 | ITA | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Tomba, Ivan | f | | 2280 | ITA | 0.00 | 1 | -0.66 | 10 | -6.60 | |
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) | | | | Fe 5 Levante Ligure | La Spezia | ITA | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2387 | 4.00 | 5 | 0.26 | 10 | 2.60 | |
| | Esposti, Federico | | | 2082 | ITA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Ferretti, Folco | f | | 2226 | ITA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Boschi, Massimiliano | | | 1994 | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Contin, Daniel | m | | 2272 | ITA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Ludwig, Remi | | | 2320 | FRA | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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) | | | | WE Citta' di Vignola 2017 | Vignola | ITA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2230 | 2387 | 4.00 | 5 | 0.54 | 10 | 5.40 | |
| | Bettalli, Francesco | | | 2078 | ITA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Malfagia, Andrea | f | | 2144 | ITA | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Lezzerini, Marco | | | 2160 | ITA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Corvi, Marco | f | | 2261 | ITA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Stella, Andrea | g | | 2506 | ITA | 0.50 | 1 | 0.16 | 10 | 1.60 | |
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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