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Individual Calculations December 2014 |
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| Sorbera, Giovanni Total change: 8.00 | |   |
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| FE 21 Autunno Scacchistico Veneziano | Venezia | ITA | 2014-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2131 | 2.50 | 5 | 0.40 | 20 | 8.00 | |
|  Balzan, Alessandro | | | 1921 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Xia, Jie | f | | 2287 | ITA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Barp, Alberto | | | 2183 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Caprio, Guido | m | | 2412 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sbarra, Marco | f | | 2170 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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