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Rapid:
Individual Calculations July 2018 |
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| De Bernardis, Luigi Total change: -37.60 | |   |
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| OP 18 ARROCCO CHESS CLUB - B | ROMA | ITA | 2018-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1358 | 1.50 | 6 | -1.88 | 20 | -37.60 | |
|  Panella, Edoardo | | | 1240 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Rabiti, Roberto | | | 1141 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Marzio, Mario | | | 1294 | ITA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Tamburrini, Andrea | | | 1234 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Abuhamdieh, Nando | | | 1458 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Budini, Andrea | | | 1492 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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