Individual Calculations September 2021 |
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Machidon, Cristi Total change: -2.00 | | |
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WE La regina degli scacchi a Roma - A | Roma | ITA | 2021-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2242 | 2264 | 2.50 | 5 | -0.10 | 20 | -2.00 | |
| De Blasio, Alessandro | | | 1954 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Aghayev, Miragha | m | | 2383 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | Zimina, Olga | m | wg | 2346 | ITA | 0.50 | 1 | 0.11 | 20 | 2.20 | | Vuelban, Virgilio | m | | 2272 | PHI | 0.50 | 1 | 0.01 | 20 | 0.20 | | Fataliyeva, Ulviyya | | wg | 2253 | AZE | 0.00 | 1 | -0.52 | 20 | -10.40 | | 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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