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Rapid:
Individual Calculations April 2023 |
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| Fatone, Antonio Total change: -17.80 | |   |
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| OP 7 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1590 | 1.00 | 4 | -0.89 | 20 | -17.80 | |
|  Tamburrini, Andrea | | | 1185 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brozzi, Danilo | | | 1934 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Konstantinomanolakis, Stavros | | | 1373 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Lantini, Marco | | | 2012 | ITA | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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