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Rapid:
Individual Calculations April 2018 |
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| Selskov, Boris Total change: -19.00 | |   |
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| Pushkin 2018 Fatherland Defender Day Rapid | St. Petersburg | RUS | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1573 | 3.00 | 7 | 0.08 | 20 | 1.60 | |
|  Rogotskiy, Yuriy | | | 1907 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Berestovitskiy, Erlen | | | 1768 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Grigorieva, Victoria | | | 1253 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Dubinsky, Alexander | | | 1776 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bezobrazov, Lev | | | 1649 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Egorov, Ivan S. | | | 1404 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pushkarev, Konstantin | | | 1708 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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) | | | | Pushkin 2018 Culture Worker Day Rapid | St. Petersburg | RUS | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1573 | 1.00 | 6 | -1.03 | 20 | -20.60 | |
| | Butylkin, Alexey | | | 1973 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zverev, Viktor | | | 1775 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Trishkin, Mikhail | | | 1693 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Smachkova, Galina | | | 1534 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Petrakov, Aleksey | | | 1657 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lapin, Artem | | | 1618 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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