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Rapid:
Individual Calculations May 2021 |
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| Puzyrevsky, Boris M. Total change: 32.80 | |   |
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| Karelian 2021 rapid chmp | Petrozavodsk | RUS | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1900 | 5.50 | 9 | 0.97 | 20 | 19.40 | |
|  Toivonen, Alexander V. | f | | 2292 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Skripkina, Ekaterina | | | 1542 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Osmolny, Vladimir I. | f | | 2065 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Stafeev, Vyacheslav A. | | | 1558 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Senyukov, Alexey V. | | | 2013 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Popkov, Alexander R. | | | 1498 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cherenkov, Mikhail Y. | | | 1741 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Yachmenev, Mikhail A. | | | 2210 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Mizdrikov, Vladimir G. | | | 2072 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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) | | | | A.Goldman Memorial 2021 Rapid Seniors | St. Petersburg | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1900 | 4.50 | 9 | 0.67 | 20 | 13.40 | |
| | Shushpanov, Vladimir | m | | 2183 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Alekseeva, Galina Nik. | | | 1675 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Balakin, Vadim | | | 2076 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Khavanov, Yuri | | | 2064 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Monin, Nikolay | m | | 2289 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Baibordin, Vsevolod | | | 1828 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Matjukhin, Anatolij | | | 1778 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Podsevny, Alexander | | | 2067 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zhukov, Gennady | | | 1752 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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