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Individual Calculations August 2023 |
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| Darbinyan, Artem Total change: 186.40 | |   |
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| Rostov Region Championship B-15 | Rostov-on-Don | RUS | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1407 | 6.00 | 8 | 2.26 | 40 | 90.40 | |
|  Vosorov, David | | | 1229 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Polkovnikyan, Artem | | | 1800 | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Mamchenko, Stepan | | | 1444 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Evseev, Nikita | | | 1274 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Samoilov, Roman | | | 1310 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Usoshin, Aleksander | | | 1424 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Volgin, Maksim | | | 1558 | RUS | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Asyutin, Artem | | | 1484 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | Memorial Makienko - 2023_standard | Rostov-on-Don | RUS | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1407 | 3.00 | 7 | 2.40 | 40 | 96.00 | |
| | Kalashnikov, Maksim | | | 2038 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bondarenko, Vladimir | | | 1878 | RUS | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Demidov, Alexey | | | 1823 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Erimov, Daniil | | | 1836 | RUS | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Igdirov, Boris | | | 1900 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Tsvetov, Ivan | | | 1521 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Parinov, Ivan | | | 1982 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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