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Individual Calculations June 2019 |
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| Ryabukhin, Roman Total change: 17.20 | |   |
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| Altay Cup - Cup of Russia 2019 boys 13 | Barnaul | RUS | 2019-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1506 | 5.00 | 8 | 0.43 | 40 | 17.20 | |
|  Elsukov, Ivan I. | | | 1305 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Koptsev, Semen | | | 1264 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Petrov, Mikhail E | | | 1511 | RUS | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Ivanov, Alexander D. | | | 1452 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Kurenkov, Mikhail | | | 1295 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Zubtsov, Vladimir | | | 1395 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Shabalin, Vyacheslav | | | 1780 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lunin, Aleksey | | | 1619 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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