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Individual Calculations December 2014 |
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| De Renzi, Giuseppe Total change: -2.60 | |   |
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| OP 40 San Matteo | Nichelino | ITA | 2014-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1578 | 1.00 | 5 | -0.69 | 20 | -13.80 | |
|  Malano, Francesco | | | 1840 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Plenzick, Angelo | | | 1747 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Coxe, Marino | | | 1717 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Cadario, Mario | | | 1639 | ITA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Liviabella, Lucio | | | 1580 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | WE 8 Citta' di Recco - C | Recco | ITA | 2014-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1563 | 2.00 | 4 | 0.56 | 20 | 11.20 | |
| | Sanna, Mario | | | 1571 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Vietina, Franco | | | 1749 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Diena, Giovanni | | | 1662 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Squarci, Franco | | | 1689 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | |
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