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Rapid:
Individual Calculations February 2020 |
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| Romanov, Ivan I. Total change: 0.60 | |   |
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| Kuzmolovo Rapid Cup 2020_1 | St. Petersburg | RUS | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1574 | 4.00 | 8 | 0.03 | 20 | 0.60 | |
|  Kravchenko, Viktor | | | 1300 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Chervyakova, Tatiana | | | 1446 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Koziev, Umar | | | 1310 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Smirnov, Mark Al. | | | 1363 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Saydakovsky, Boris | | | 1577 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Grigoriev, Yuri V. | | | 1900 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Zhernovoi, Alexey | | | 1974 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kazanov, Igor | | | 1849 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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