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Rapid:
Individual Calculations March 2023 |
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| Fontana, Matteo Total change: 13.40 | |   |
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| OP RAPID PONTEDERA SCACCHI | PONTEDERA | ITA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1282 | 2.00 | 7 | 0.67 | 20 | 13.40 | |
|  Tacconi, Antonio | | | 1685 | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Taglione, Stefano | | | 1739 | ITA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Liuzzi, Piergiuseppe | | | 1475 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Moise `, Manlio | | | 1381 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Vetturi, Pietro | | | 1771 | ITA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Barranca, Domenico | | | 1456 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Sozzi, Luca | | | 1446 | ITA | 0.00 | 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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