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Individual Calculations July 2021 |
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| Viti, Matteo Total change: 45.60 | |   |
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| WE 21 Grand Hotel Adriatico - B | Montesilvano | ITA | 2021-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1536 | 2.50 | 4 | 1.14 | 40 | 45.60 | |
|  Alessandrini, Alfredo | | | 1674 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Losi, Paolo | | | 1638 | ITA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Spada, Vittoria | | | 1635 | ITA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Stradiotto, Angelo | | | 1661 | ITA | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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