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Individual Calculations May 2019 |
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| Renzi, Alessio Total change: 9.20 | |   |
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| OP 21 Settimanale ASR - A | Roma | ITA | 2019-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1731 | 3.50 | 6 | 0.46 | 20 | 9.20 | |
|  Abuhamdieh, Nando | | | 1437 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Rocchi, Federico | | | 1881 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Salvagni, Gianfranco | | | 1546 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gardon, Ermanno | | | 2116 | ITA | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Agostini, Maurizio | | | 1789 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bolla, Vittorio | | | 1626 | ITA | 1.00 | 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) | | |
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