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Individual Calculations November 2019 |
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| Grachev, Andrey Total change: 3.60 | |   |
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| All-Russian chess competitions students (male) | Elets | RUS | 2019-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2163 | 4.50 | 8 | 0.18 | 20 | 3.60 | |
|  Safin, Danis | | | 1830 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Palchun, Grigory | | | 2368 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Protopopova, Anastasiya | | wf | 2263 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mesnyankin, Nikita | | | 2099 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Gitelson, Arkady | | | 2282 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Shmelev, Dmitriy | | | 2089 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zakharov, Nikolay A | | | 2159 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Kulpin, Dmitriy | | | 1920 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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