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Individual Calculations February 2023 |
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| Duraccio, Walter Mattia Total change: 9.00 | |   |
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| FE 15 Citta' di Messina - A | Messina | ITA | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2032 | 4.00 | 9 | 0.45 | 20 | 9.00 | |
|  Akhvlediani, Irakli | f | | 2437 | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Sumets, Andrey | g | | 2502 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Di Stasio, Giuseppe Danilo | | | 1879 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Cannella, Simone | | | 1851 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Wichtrup, Jan-Louis | | | 2139 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Zito, Enrica | | | 1831 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Heldenbergh, Nils | | | 2117 | BEL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Tomazini, Zan | m | | 2378 | SLO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Musso, Andrea | | | 2117 | ITA | 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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