Individual Calculations July 2016 |
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Peverieri, Alfredo Total change: -23.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 19 Infrasettimanale SS Lazio | Roma | ITA | 2016-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1705 | 0.50 | 4 | -1.19 | 20 | -23.80 | |
| Castelfranchi, Carlo | | | 1991 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Marcangeli, Alessandro | | | 1755 | ITA | 0.50 | 1 | 0.07 | 20 | 1.40 | | Silici, Renato | | | 1735 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | | Puglia, Francesco | | | 1603 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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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