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Blitz:
Individual Calculations August 2023 |
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| Gromovs, Sergejs Total change: -25.00 | |   |
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| OP 4 BLITZ ARROCCO CHESS CLUB 2023 | ROMA | ITA | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2245 | 6.50 | 9 | -1.25 | 20 | -25.00 | |
|  D `eva, Maurizio | | | 1845 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Farina, Saverio | | | 1918 | ITA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Pienabarca, Nicola | c | | 1922 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Fiorentino, Vincenzo | | | 1721 | ITA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Proietti Cobas, Jorge | | | 1956 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Costantino, Guido | | | 1942 | ITA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Brozzi, Danilo | | | 1901 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sibilio, Mario | f | | 2197 | ITA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | D `amore, Emanuele | | | 1695 | ITA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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