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Individual Calculations July 2017 |
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| Itkin, David Total change: 33.60 | |   |
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| OP 6 del Salento - Ecoresort Le Sirene' | Gallipoli | ITA | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2118 | 4.50 | 9 | 1.68 | 20 | 33.60 | |
|  D`amore, Carlo | m | | 2432 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Pruijssers, Roeland | g | | 2501 | NED | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Callier, Christophe | | | 2061 | BEL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Di Benedetto, Edoardo | f | | 2270 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Bettalli, Francesco | | | 2182 | ITA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Valenti, Giuseppe | f | | 2128 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Horvath, Csaba | g | | 2503 | HUN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lelli, Adriano | | | 2047 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Wieczorek, Oskar | m | | 2458 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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