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Individual Calculations June 2021 |
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| Lezin, Aleksandr Total change: 113.60 | |   |
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| Russian Championship B15 1st league 2021 | Loo | RUS | 2021-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1400 | 4.50 | 9 | 1.69 | 40 | 67.60 | |
|  Denisov, Matvey | | | 1780 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Usov, Mikhail | | | 1220 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Postol, Miron | | | 1636 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Demenshin, Semen | | | 1596 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Grishin, Petr E. | | | 1683 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Makarenko, Kirill | | | 1621 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Koshelnik, Ivan | | | 1685 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kuryanov, Timofey | | | 1184 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Pukhov, Ivan | | | 1633 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | Ohta-park chess Artek 2021.B1 | Mistolovo | RUS | 2021-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1400 | 2.50 | 6 | 1.15 | 40 | 46.00 | |
| | Protasov, Kirill | | | 1790 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Makarchik, Arseniy Vik | | | 1191 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Grigoryev, Mikhail | | | 1707 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Lezina, Anna | | | 1647 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Khurkhesova, Viktoriya | | | 1800 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Shchetkin, Kirill | | | 1800 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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