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Individual Calculations April 2023 |
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| Valsecchi, Alessio Total change: -18.20 | |   |
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| European Individual Chess Championship 2023. | Vrnjacka Banja | SRB | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2505 | 6.00 | 11 | -1.82 | 10 | -18.20 | |
|  Lorenz, Roger | | | 2180 | GER | 0.50 | 1 | -0.37 | 10 | -3.70 | |  Bashirov, Kemal | | | 2188 | UKR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Schekachikhin, Maksim | m | | 2367 | FID | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Suarez Uriel, Adrian | m | | 2370 | ESP | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Yordanov, Lachezar | f | | 2335 | BUL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Roebers, Eline | m | | 2362 | NED | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Maltsevskaya, Aleksandra | m | wg | 2388 | POL | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Van Foreest, Machteld | f | wm | 2341 | NED | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Czerw, Dawid | m | | 2404 | POL | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Ben Ari, Yannay | m | | 2411 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Peyrer, Konstantin | f | | 2395 | AUT | 0.50 | 1 | -0.15 | 10 | -1.50 | |
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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