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Individual Calculations September 2015 |
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| Davi, Alessandro Total change: 20.60 | |   |
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| FE 4 Scacchisti.it | Acqui Terme | ITA | 2015-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 2159 | 5.00 | 9 | 1.03 | 20 | 20.60 | |
|  Razzano, Lorenzo | | | 1967 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Blechzin, Igor | m | | 2356 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Lazic, Miroljub | g | | 2466 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bisi, Samuele | | | 2064 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Yao, Stefano | | | 2231 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Bisi, Riccardo | | | 1982 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nastro, Federico | | | 1941 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Del Rio De Angelis, Salvador G. | g | | 2494 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Drasko, Milan | g | | 2437 | MNE | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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