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Individual Calculations March 2023 |
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| Rinaudo, Andrea Total change: 31.20 | |   |
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| OP 2 Elpi chess | Porto Sant'Elpidio | ITA | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1929 | 3.50 | 4 | 1.56 | 20 | 31.20 | |
|  Mircoli, Filippo | | | 1537 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Medorini, Massimiliano | | | 1885 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Damia, Angelo | m | | 2224 | ITA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Rinaudo, Sergio | | | 2070 | ITA | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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