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Individual Calculations March 2022 |
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| Petcu, Gabriel Total change: 90.80 | |   |
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| OP Inverno a Roma 2022 | Roma | ITA | 2022-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1232 | 3.00 | 5 | 2.27 | 40 | 90.80 | |
|  Tudor, Marian | | | 1893 | ITA | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Palomba, Dario | | | 1235 | ITA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | D Antrassi, Luca | | | 1707 | ITA | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Vannelli, Vittorio | | | 1511 | ITA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Elia, Alessio | | | 1888 | ITA | 0.50 | 1 | 0.49 | 40 | 19.60 | |
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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