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Individual Calculations August 2023 |
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| Lari, Ferruccio Total change: 9.80 | |   |
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| WE 4 Hotel Mediterranee - B | Genova | ITA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1486 | 1.50 | 3 | 0.49 | 20 | 9.80 | |
|  Cai, Roberto | | | 1632 | ITA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Levrero, Marco | | | 1610 | ITA | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Korzun, Andrii | | | 1577 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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