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Individual Calculations June 2023 |
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| Ceres, Dragos Total change: 8.50 | |   |
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| CIS 2023 - Serie Master | Bacoli | ITA | 2023-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2523 | 2409 | 4.00 | 9 | 0.85 | 10 | 8.50 | |
|  Socko, Bartosz | g | | 2601 | POL | 0.50 | 1 | 0.25 | 10 | 2.50 | |  Chatalbashev, Boris | g | | 2475 | DEN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Moroni, Luca Jr | g | | 2565 | ITA | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Ioannidis, Evgenios | m | | 2467 | GRE | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Pichot, Alan | g | | 2638 | ARG | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Gorshtein, Ido | g | | 2514 | ISR | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Stella, Andrea | g | | 2447 | ITA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Favaloro, Andrea | f | | 2403 | ITA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Socko, Bartosz | g | | 2601 | POL | 0.50 | 1 | 0.25 | 10 | 2.50 | |
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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