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Individual Calculations September 2023 |
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| Verga, Francesco Total change: 20.00 | |   |
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| WE 3 La regina degli scacchi a Roma - A | Roma | ITA | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 1948 | 2.50 | 5 | 1.32 | 40 | 52.80 | |
|  Di Trapani, Davide | | | 2162 | ITA | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Bettalli, Francesco | f | | 2266 | ITA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Monteleone, Antonio | | | 2108 | ITA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Orfini, Nicolo | | | 2206 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Delizia, Costantino | | | 2055 | ITA | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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) | | | | Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2028 | 4.00 | 9 | -0.82 | 40 | -32.80 | |
| | Diermair, Andreas | g | | 2446 | AUT | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Misiuk, Martynas | | | 1777 | LTU | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Huyghues-Beaufond, Mathis | | | 1701 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Olde, Margareth | | wm | 2256 | EST | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Platonovs, Nikolajs | | | 1820 | LAT | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Krivenko, Dion | c | | 2190 | EST | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Berzina, Ilze | | wg | 2196 | LAT | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Nainys, Zanas | | | 1860 | LTU | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Petrovs, Jaroslavs | | | 1790 | LAT | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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