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Individual Calculations July 2015 |
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| Marcangeli, Alessandro Total change: -11.00 | |   |
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| OP 8 infrasettimanale Lazio Scacchi | Roma | ITA | 2015-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1744 | 1.50 | 6 | -0.55 | 20 | -11.00 | |
|  Pala, Giorgio | | | 2027 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Giorni, Moreno | | | 1973 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Roccatani, Raffaele | | | 1835 | ITA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Mammoliti, Francesco | | | 1704 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Vannelli, Vittorio | | | 1705 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Simeone, Giulio | | | 1994 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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