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Rapid:
Individual Calculations August 2019 |
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| Stella, Andrea Total change: -14.20 | |   |
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| TROFEO CONI ABRUZZO 2019 | NERETO | ITA | 2019-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1186 | 1264 | 0.50 | 2 | -0.71 | 20 | -14.20 | |
|  Sanlorenzo, Letizia | | | 1099 | ITA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Serafini, Luigi | | | 1273 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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