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Blitz:
Individual Calculations August 2023 |
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| D `eva, Maurizio Total change: -60.60 | |   |
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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 |
| 1554 | 1693 | 1.00 | 6 | -3.03 | 20 | -60.60 | |
|  Gromovs, Sergejs | f | | 2245 | ITA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Abuhamdieh, Nando | | | 1437 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Parisi, Ludovica | | | 1305 | ITA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Tamburrini, Andrea | | | 1293 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Scotto Di Carlo, Lorenzo | | | 1320 | ITA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Vertuccio, Roberto | | | 1724 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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