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Individual Calculations May 2023 |
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| Alemanni, Marco Total change: -11.40 | |   |
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| Settimanale 25 Memorial Berruto - A Rounds 4-5-6 | Nichelino | ITA | 2023-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1561 | 1.50 | 3 | -0.57 | 20 | -11.40 | |
|  Carrisi, Roberto | | | 1205 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Olivero, Massimiliano | | | 1455 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Carisio, Enrico | | | 1530 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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) | | |
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