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Rapid:
Individual Calculations May 2023 |
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| Vovchik, Vladimir Total change: -46.40 | |   |
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| Karelian rapid 2023 chmp | Petrozavodsk | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1617 | 1.00 | 5 | -1.95 | 20 | -39.00 | |
|  Puzyrevsky, Boris M. | | | 1923 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tretyakov, Sergey N. | | | 1900 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mikshiev, Victor S | | | 1294 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kasyanova, Ulyana | | | 1244 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Vinorokova, Larisa | | | 1282 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | Karelian Olonets Osipov memorial 2023 rapid | Olonets | RUS | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1617 | 1.50 | 3 | -0.37 | 20 | -7.40 | |
| | Makarov, Victor P. | | | 1983 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Popov, Vladimir | | | 1325 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nikita, Gashkov | | | 1217 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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