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Individual Calculations June 2019 |
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| David, Alberto Total change: -3.70 | |   |
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| CIS 2019 - Serie Master | Bressanone | ITA | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2419 | 2560 | 3.00 | 5 | -0.37 | 10 | -3.70 | |
|  Efimov, Igor | g | | 2427 | MNC | 0.50 | 1 | -0.18 | 10 | -1.80 | |  Loiacono, Antonio | f | | 2206 | ITA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Sonis, Francesco | m | | 2467 | ITA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Stella, Andrea | g | | 2512 | ITA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Shytaj, Luca | g | | 2485 | ITA | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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