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Rapid:
Individual Calculations February 2023 |
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| Koshelnik, Ivan Total change: -6.40 | |   |
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| A.Karabakhsjan Memorial 2023 _Rapid_A | Armavir | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1878 | 5.00 | 9 | -0.16 | 40 | -6.40 | |
|  Ulyanova, Anastasiya D | | | 1235 | RUS | 1.00 | 1 | 0.01 | 40 | 0.40 | |  Semeshko, Kirill | | | 1478 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Medvedev, Matvey | c | | 2126 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pankratov, Oleg | | | 2114 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Utnasunov, Alexander | | | 2390 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Pushkov, Nikolai | g | | 2105 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Dolgopolov, Egor | | | 1517 | RUS | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Akopyan, Armen Sar | | | 1516 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kulchitski, Aleksandr | | | 1623 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | | | * 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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