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Blitz:
Individual Calculations January 2020 |
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| Buffoni, Luca Total change: 24.60 | |   |
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| OP BLITZ COLLATERALE ROMA CITTA' APERTA | ROMA | ITA | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1824 | 5.00 | 8 | 1.23 | 20 | 24.60 | |
|  Paglietti, Nicola | f | | 2153 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Richichi, Alessio Giuseppe | | | 1424 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Piancatelli, Marco | | | 2056 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abuhamdieh, Nando | | | 1434 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zhukov, Anton | | | 2073 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vari, Claudio | | | 1552 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lavieri, Doriano | | | 1999 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Valenti, Giuseppe | f | | 1958 | ITA | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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