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Blitz:
Individual Calculations January 2020 |
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| Graziani, Sergio Total change: 39.20 | |   |
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| OP BLITZ COLLATERALE ROMA CITTA' APERTA | ROMA | ITA | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1865 | 5.00 | 9 | 1.96 | 20 | 39.20 | |
|  Abuhamdieh, Nando | | | 1465 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Corvi, Marco | f | | 2265 * | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Amato, Andrea | f | | 2265 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maggi, Fabrizio | | | 2106 | ITA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Paglietti, Nicola | f | | 2153 | ITA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Valenti, Giuseppe | f | | 1958 | ITA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Levin, Evgeny A. | g | | 2265 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zhukov, Anton | | | 2073 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jaivardhan, Raj | | | 1465 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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