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Individual Calculations April 2019 |
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| Boykov, Pavel Total change: 86.80 | |   |
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| Victory Cup Boys U11 | Volgograd | RUS | 2019-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1155 | 1362 | 3.00 | 4 | -0.04 | 40 | -1.60 | |
|  Talgatov, Nazar | | | 1181 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | |  Iljushin, Yaroslav | | | 1050 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Abubekerov, Iliya | | | 1177 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Krasilnikov, Nikon | | | 1212 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | YUFO Championship 2019 | Astrakhan | RUS | 2019-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1362 | 3.00 | 8 | 2.21 | 40 | 88.40 | |
| | Pervakov, Sergey | | | 1762 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mescheriakov, Andrei A | | | 1762 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Akhmedzhanov, Kamil | f | | 1762 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marchenko, Nikolay | | | 1762 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Airapetian, Valentin | | | 1706 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Kalambetov, Anton | | | 1762 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ermakov, Maksim | | | 1618 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Lugovskoy, Maxim | g | | 1762 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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