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Individual Calculations August 2019 |
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| Vaccari, Luigi Total change: -8.80 | |   |
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| WE Sestola regina degli scacchi - C | Sestola | ITA | 2019-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1362 | 1.00 | 3 | -0.44 | 20 | -8.80 | |
|  Guglielmotto, Graziano | | | 1267 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Gallo, Fausto | | | 1447 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Celati, Stella | | | 1413 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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