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Blitz:
Individual Calculations July 2023 |
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| Pienabarca, Nicola Total change: 10.80 | |   |
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| OP 3 BLITZ ARROCCO CHESS CLUB 2023 | ROMA | ITA | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 1911 | 3.50 | 8 | 0.54 | 20 | 10.80 | |
|  Sibilio, Mario | f | | 2218 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Cannada Bartoli, Vincenzo | | | 1899 | ITA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Machidon, Cristi | f | | 2354 | MDA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Messina, Francesco | | | 2002 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ferraro, Pietro | | | 1920 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Bonaposta, Fabrizio | | | 2032 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Puglia, Francesco | | | 1840 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Carnicelli, Flavio | | | 1960 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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