Individual Calculations October 2017 |
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Battistoni, Marco Total change: -32.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 4 Memorial Gino Serafini - B | Civitanova Marche | ITA | 2017-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1420 | 1388 | 1.00 | 4 | -0.81 | 40 | -32.40 | |
| Agostinelli, Massimo | | | 1588 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Alpini, Fabio | | | 1121 | ITA | 0.00 | 1 | -0.82 | 40 | -32.80 | | Di Penta, Guido | | | 1377 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | | Park, Frank | | | 1595 | SCO | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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