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Individual Calculations April 2023 |
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| Petrushkov, Lev Total change: 64.40 | |   |
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| V. P. Yandemirov Memorial 2023_B15 | Kazan | RUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1157 | 3.50 | 8 | 1.61 | 40 | 64.40 | |
|  Artemenko, Lev | | | 1707 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Doronin, Timur | | | 1008 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | |  Evdokimov, Artur | | | 1274 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Glebov, Kirill | | | 1334 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Shakhurdin, Timofey | | | 1545 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Minkhajdarov, Ruslan | | | 1644 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mazilkin, Aleksandr | | | 1285 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Melin, Vladislav | | | 1541 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | |
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