Individual Calculations September 2011 |
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Zamprogno, Giacomo Total change: -4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CIG Under 14 | Porretta Terme | ITA | 2011-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1716 | 1.00 | 2 | 0.36 | 30 | 10.80 | |
| Petrone, Gianmario | | | 1900 | ITA | 0.50 | 1 | 0.24 | 30 | 7.20 | | Altea, Alessandro | | | 1806 | ITA | 0.50 | 1 | 0.12 | 30 | 3.60 | | 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) | | OP 7. La Birreria - Pedavena - B | Pedavena | ITA | 2011-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1716 | 1716 | 1.50 | 4 | -0.50 | 30 | -15.00 | |
| Bona, Massimiliano | | | 1760 | ITA | 0.50 | 1 | 0.06 | 30 | 1.80 | | Mortola, Francesco | | | 1740 | ITA | 0.50 | 1 | 0.03 | 30 | 0.90 | | Chiesa, Roberto | | | 1799 | ITA | 0.00 | 1 | -0.39 | 30 | -11.70 | | Lodici, Lorenzo | | | 1566 | ITA | 0.50 | 1 | -0.20 | 30 | -6.00 | | 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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