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Blitz:
Individual Calculations January 2023 |
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| Rocca, Claudio Total change: 6.60 | |   |
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| OP BLITZ CON L'AMICO NATALE | PRATO | ITA | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1444 | 4.00 | 9 | 0.33 | 20 | 6.60 | |
|  Centamore, Alberto | | | 1899 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Bellosi, Marco | | | 1129 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Muraro, Alberto | | | 1742 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gorini, Marco | | | 1170 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Cosci, Martino | | | 1360 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Mattia, Alessandro | | | 1722 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Cocuzzi, Edoardo | | | 1805 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Romani, Giacomo | | | 1345 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Del Giudice, Stefano | | | 1646 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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