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Individual Calculations April 2023 |
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| Merusi, Luigi Total change: -10.00 | |   |
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| CR Trentino 2023 | Trento | ITA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1616 | 0.50 | 2 | -0.02 | 20 | -0.40 | |
|  Perino, Alberto | | | 1986 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Saroldi, Giacomo | | | 1676 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | OP 2 Primavera a Piacenza under 1800 | Piacenza | ITA | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1616 | 3.00 | 5 | -0.48 | 20 | -9.60 | |
| | Turrini, Davide | | | 1344 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | De Falco, Alfredo | | | 1393 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mrad, Anahid | | | 1216 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rostalnyi, Kyrylo | | | 1731 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Losi, Paolo | | | 1538 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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