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Individual Calculations November 2017 |
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| Merlini, Osvaldo Total change: 5.80 | |   |
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| WE 4 Villa Bombrini - C | Genova | ITA | 2017-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1615 | 3.00 | 4 | 0.29 | 20 | 5.80 | |
|  Vairo, Rocco Enrico | | | 1392 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Scarrone, Eugenio | | | 1455 | ITA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Moretti, Aldino | | | 1615 | ITA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Lin, Yuxu | | | 1451 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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