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Rapid:
Individual Calculations July 2023 |
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| D `eva, Maurizio Total change: -48.00 | |   |
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| OP 10 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1687 | 0.50 | 4 | -1.26 | 20 | -25.20 | |
|  Carnicelli, Valerio | f | | 2386 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Richichi, Valerio | | | 1358 | ITA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Macchini, Bruno | | | 1679 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Costantino, Guido | | | 1793 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | OP 3 RAPID ASR 2023 | ROMA | ITA | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1687 | 1.50 | 4 | -1.14 | 20 | -22.80 | |
| | Corvi, Marco | f | | 2177 | ITA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Caputi, Lorenzo | | | 1328 | ITA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Fastellini, Filippo | | | 1390 | ITA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Mercanti, Gabriele | | | 1394 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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