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Rapid:
Individual Calculations December 2017 |
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| Shcherbakov, Petr Total change: 8.80 | |   |
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| 9th Open Champ Shachrad for veterans. Papid | Kharkiv | UKR | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1860 | 4.50 | 8 | 0.44 | 20 | 8.80 | |
|  Besperchy, Alexandr | | | 2201 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Prasol, Stanislav | | | 1564 | UKR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bardar, Viktor | | | 2107 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Makhnev, Vladimir | | | 1642 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Matjash, Nikolay | | | 1847 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Ievseiev, Yurii | | | 1736 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Malyi, Aleksandr | | | 1929 | UKR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Gushchin, Viktor | | | 1840 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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