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Individual Calculations May 2023 |
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| Garbezza, Davide Total change: 70.80 | |   |
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| VII Open Internacional de Ajedrez Semana Santa | La Nucia (Alicante) | ESP | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1879 | 4.50 | 8 | 2.74 | 20 | 54.80 | |
|  Fernandez Guillen, Ernesto J. | m | | 2461 | CUB | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Asensio Ramon, Ismael | | | 1511 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Milat, Marcel | f | | 2237 | CAN | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Aymerich Verdaguer, Eduard | c | | 2215 | ESP | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Uribe, Jhonny Alberto | c | | 2223 | VEN | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Salvador Lopez, Daniel | | | 2128 | ESP | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Luke Brezmes, Cristofer | c | | 2095 | AND | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Moral Garcia, Serafin | f | | 2258 | ESP | 0.50 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | CR Piemonte 2023 | Cirie' | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1879 | 4.00 | 6 | 0.80 | 20 | 16.00 | |
| | Carradori, Niccolo | | | 1611 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Manco, Amaliya | | | 1479 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gallo, Ivan | | | 2021 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bergero, Simone | | | 1985 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bruno, Eleonora | | | 1781 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Saccona, Silvano | | | 2178 | ITA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | * 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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