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Rapid:
Individual Calculations June 2017 |
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| Petrenko, Mykola V Total change: -21.20 | |   |
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| ODESSA REGION SENIOR CHAMPIONSHIP 2017 (rapid) | Odessa | UKR | 2017-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1632 | 2.50 | 8 | 0.15 | 20 | 3.00 | |
|  Tribuntsov, Vladimir | | | 1922 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Usatenko, Anatoly | | | 1888 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rudnev, Nikolai | | | 1826 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Olifirenko, Oleg | | | 1883 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Belotserkovskyi, Evhenyi | | | 1641 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Chernyhh, Sergey | | | 1639 | UKR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Koniukhovskiy, Igor | | | 1839 | UKR | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Prikhojenko, Sergey | | | 1741 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Championship Yuzhny Senior Category under 50 | Yuzhny | UKR | 2017-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1632 | 0.00 | 4 | -1.21 | 20 | -24.20 | |
| | Nizhelskiy, Sergey | | | 1871 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kurgan, Oleg | | | 1730 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Krylov, Sergey P | | | 1704 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Shichanin, Nikolay | | | 1830 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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