Individual Calculations January 2011 |
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Vertechi, Pietro Total change: 23.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE 4 Firenze scacchi | Firenze | ITA | 2010-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2079 | 2002 | 4.00 | 6 | 1.56 | 15 | 23.40 | |
| Selifanov, Konstantin | | | 1843 | EST | 1.00 | 1 | 0.29 | 15 | 4.35 | | Burgassi, Daniele | | | 1882 | ITA | 1.00 | 1 | 0.34 | 15 | 5.10 | | Rinaldi, Francesco Saverio | | | 2154 | ITA | 1.00 | 1 | 0.70 | 15 | 10.50 | | Borsos, Bogdan | m | | 2324 | UKR | 0.00 | 1 | -0.13 | 15 | -1.95 | | Paolinelli, Giacomo | | | 2165 | ITA | 1.00 | 1 | 0.72 | 15 | 10.80 | | Parrini, Daniele | | | 2106 | ITA | 0.00 | 1 | -0.36 | 15 | -5.40 | | 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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