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Individual Calculations September 2023 |
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| Richichi, Valerio Total change: 35.60 | |   |
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| WE 3 La regina degli scacchi a Roma - D | Roma | ITA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1351 | 3.00 | 5 | 0.89 | 40 | 35.60 | |
|  Del Nonno, Maurizio | | | 1447 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Moretti, Lorenzo | | | 1407 | ITA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Gergely, Imre | | | 1426 | ITA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Rustico, Carlo | | | 1399 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Antonucci, Davor | | | 1356 | ITA | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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