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Individual Calculations April 2019 |
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| Coqueraut, Jean Dominique Total change: 4.80 | |   |
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| 22 Memorial Berruto - A | Nichelino | ITA | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1714 | 2.00 | 3 | 1.02 | 20 | 20.40 | |
|  Marguati, Massimiano | | | 1814 | ITA | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Zannella, Valentino | | | 1798 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Martin, Tiziano | | | 1916 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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 La rocca sotto scacco - A | Manerba del Garda | ITA | 2019-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1644 | 1.00 | 5 | -0.78 | 20 | -15.60 | |
| | Bortolotti, Francesco | | | 1813 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zorzi, Aristide | | | 1740 | ITA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pompili, Ugo | | | 1709 | ITA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Libutti, Michele | | | 1672 | ITA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Negro, Raffaele | | | 1831 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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