Individual Calculations December 2023 |
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Rostovtsev, Petr Total change: -72.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Moscow Champ. B15 2023 | Moscow | RUS | 2023-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1348 | 1536 | 2.50 | 6 | -1.82 | 40 | -72.80 | |
| Postevoy, Timofey Ser | | | 1200 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | Dambaev, Dashi | | | 1817 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | Shchurin, Vladimir | | | 1254 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | Dushko, Yaroslav | | | 1168 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | Dryabin, Maksim Al | | | 1316 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | Shevchenko, Rostislav | | | 1334 | RUS | 0.50 | 1 | -0.26 | 40 | -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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