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Individual Calculations September 2013 |
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| Ranellucci, Lorenzo Total change: -3.30 | |   |
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| CIG 2013 - under 12 | Courmayeur | ITA | 2013-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1536 | 1.00 | 3 | -0.20 | 30 | -6.00 | |
|  Mazzoccoli, Simone | | | 1730 | ITA | 0.00 | 1 | -0.25 | 30 | -7.50 | |  Palozza, Christian | | | 1672 | ITA | 0.00 | 1 | -0.32 | 30 | -9.60 | | | Trenti, Filippo | | | 1441 | ITA | 1.00 | 1 | 0.37 | 30 | 11.10 | |
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) | | | NOTE: K factor changed | | Campionati d'Italia 2013 - C | Civitanova Marche | ITA | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1568 | 2.50 | 7 | 0.18 | 15 | 2.70 | |
| | Graziani, Roberto | | | 1712 | ITA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Di Benedetto, Desiree | | | 1754 | ITA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Jirillo, Antonio | | | 1641 | ITA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Skrijely, Edin | | | 1735 | ITA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Orfini, Nicolo` | | | 1617 | ITA | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Marrocco, Dario | | | 1693 | ITA | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Mondaini, Roberto | | | 1710 | ITA | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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