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Individual Calculations June 2018 |
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| Bettera, Roberto Total change: -5.80 | |   |
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| WE 39 Mogliano Veneto - A | Mogliano Veneto | ITA | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1951 | 1.50 | 4 | -0.29 | 20 | -5.80 | |
|  Piccirillo, Edoardo | | | 2121 | ITA | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Toniolo, Samuel | | | 1935 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Solinas, Carlo | | | 1956 | ITA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Borsato, Federico | | | 1954 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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