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Rapid:
Individual Calculations February 2020 |
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| Koskov, Boris Total change: -65.60 | |   |
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| Perm Rapid Cup 02 | Perm | RUS | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 2033 | 5.00 | 9 | -1.43 | 20 | -28.60 | |
|  Baturov, Rashid | | | 1683 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Vshivtsev, Valery | | | 1775 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hein, Vladimir | | | 2181 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Tsapalin, Sergey | | | 1863 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Karpenko, Alexander | | | 1834 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Pozdeev, Artem | | | 1709 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Sannikov, Vitaly | | | 2142 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Erokhin, Vladimir | | | 1633 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smolin, Petr | | | 1788 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | | | Perm Rapid Cup 03 | Perm | RUS | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 2033 | 4.50 | 8 | -1.85 | 20 | -37.00 | |
| | Baturin, Viktor | | | 1633 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Sannikov, Vitaly | | | 2142 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Vshivtsev, Valery | | | 1775 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tiunov, Arseniy | | | 1633 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bezusov, Pavel | | | 1781 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Zanin, Elisey | | | 1633 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsova, Polina | | | 1864 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Baturov, Rashid | | | 1683 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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