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Individual Calculations August 2022 |
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| Fossatelli, Marino Total change: 5.40 | |   |
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| WE 26 Lazio Scacchi - B | Roma | ITA | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1074 | 1.00 | 3 | 0.17 | 20 | 3.40 | |
|  Marino, Alessandro Fabio | | | 1413 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Vetere, Aldo | | | 1204 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Romeo, Eleonora | | | 1154 | ITA | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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 2 Amelia - B | Amelia | ITA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1074 | 0.50 | 4 | 0.10 | 20 | 2.00 | |
| | Volpati, Antonio | | | 1482 | ITA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mitola, Giuseppe | | | 1447 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Saporito, Giulio Cong Yan | | | 1313 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Oleinic, Viktor | | | 1679 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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) | | |
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