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Individual Calculations May 2023 |
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| Bergero, Simone Total change: 24.80 | |   |
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| OPEN CHESS MENORCA A | Ciudadela (Menorca) | ESP | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 1985 | 4.00 | 9 | 1.69 | 20 | 33.80 | |
|  Cabrera, Alexis | g | | 2450 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Miguel, Alain | | | 1705 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jojic, Oliver | | | 2235 | FRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Jacobson, Brandon | g | | 2556 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Pandey, Srishti | | wm | 2174 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Nurmanova, Alua | | wm | 2224 | KAZ | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Pujari, Rucha | | wm | 2195 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Martinez Piqueras, Carlos | | | 2143 | ESP | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gruenter, Martin | | | 2187 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | CR Piemonte 2023 | Cirie' | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1985 | 4.50 | 7 | -0.45 | 20 | -9.00 | |
| | Perano, Simone | | | 1728 | ITA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Caputi, Giuliano | | | 1681 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bruno, Eleonora | | | 1781 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Carradori, Niccolo | | | 1611 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Garbezza, Davide | | | 1879 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Manni, Stefano | | | 1940 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Cacinschi, Alexandru | | | 2048 | ITA | 0.00 | 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) | | |
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