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Rapid:
Individual Calculations March 2018 |
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| Bolla, Vittorio Total change: -31.20 | |   |
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| OP 13 ARROCCO CHESS CLUB - B | ROMA | ITA | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1510 | 1.00 | 4 | -1.56 | 20 | -31.20 | |
|  Tamburrini, Andrea | | | 1379 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Budini, Luca | | | 1417 | ITA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Giordani, Luca | | | 1315 | ITA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Caputo, Andrea | | | 1508 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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