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Individual Calculations April 2019 |
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| Chakinsky, Aleksander Total change: 17.00 | |   |
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| V.I. Makienko Memorial 2019 | Rostov-on-Don | RUS | 2019-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1626 | 4.00 | 9 | 0.85 | 20 | 17.00 | |
|  Lindenbaum, Viktor | | | 1993 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Yermolenko, Vitaly | | | 2026 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Tochilkina, Ekaterina | | | 1671 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Zakhozhai, Vladimir | | | 1936 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Gladkov, Georgiy | | | 1478 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Demidov, Alexey | | | 2026 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mogilchenko, Timofey | | | 1784 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Guyda, Andrey | | | 1423 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tulaeva, Mariya | | | 1583 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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