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Individual Calculations September 2021 |
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| Pallotti, Mirco Total change: 31.60 | |   |
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| WE La regina degli scacchi a Roma - D | Roma | ITA | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1138 | 1.50 | 4 | 0.79 | 40 | 31.60 | |
|  Nardoni, Matteo | | | 1498 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Abuhamdieh, Nando | | | 1423 | ITA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dorascenzi, Angelo | | | 1347 | ITA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Milillo, Valentina | | | 1361 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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