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Rapid:
Individual Calculations February 2020 |
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| Bria, Alessandro Total change: 9.40 | |   |
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| OP 79 ASR | ROMA | ITA | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1189 | 2.50 | 8 | 0.47 | 20 | 9.40 | |
|  Ferrari Bellisario, Filippo | | | 1549 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  De Bernardis, Luigi | | | 1379 | ITA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Rabiti, Roberto | | | 1330 | ITA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Artissi, Albert | | | 1537 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | D `amico, Francesco | | | 1338 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tamburrini, Andrea | | | 1201 | ITA | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Artissi, Sabina | | | 1510 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Parisi, Francesco | | | 1297 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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