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Individual Calculations July 2017 |
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| Ruggiero, Alessandro Total change: 58.00 | |   |
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| FE Follemente scacchisti - B | Maddaloni | ITA | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1338 | 0.50 | 3 | -0.17 | 40 | -6.80 | |
|  D Elia, Donato | | | 1549 | ITA | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Luongo, Antonio | | | 1648 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Tassaro, Renato | | | 1487 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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 7 SS Lazio - B | Roma | ITA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1338 | 3.00 | 4 | 1.62 | 40 | 64.80 | |
| | Ferri, Francesco | | | 1519 | ITA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Di Penta, Guido | | | 1325 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Ostuni, Giovanni | | | 1373 | ITA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Tomassetti, Giuseppe | | | 1635 | ITA | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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