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Individual Calculations January 2023 |
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| Biagini, Lorenzo Total change: 36.00 | |   |
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| WE 2 Hotel Donatello - C | Imola | ITA | 2022-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1226 | 2.50 | 4 | 0.90 | 40 | 36.00 | |
|  Lanzi, Joshua | | | 1423 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Losio, Antonio | | | 1134 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Petrini, Roberto | | | 1408 | ITA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Grotti, Matteo | | | 1256 | ITA | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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