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Individual Calculations July 2021 |
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| Giordano, Enrico Total change: 13.00 | |   |
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| CR Sardegna 2021 | Oristano | ITA | 2021-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1684 | 4.00 | 6 | 0.65 | 20 | 13.00 | |
|  Marteddu, Gianfranco | | | 1315 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ruocco, Erik Mario | | | 1518 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Di Pietro, Vincenzo | | | 1793 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Neri, Luca | | | 1721 | ITA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Altea, Alessandro | | | 2056 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Valenza, Marco | | | 1408 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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