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Rapid:
Individual Calculations January 2018 |
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| Shtelmah, Olexandr Total change: -32.40 | |   |
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| Memorial Bogatyrchuka-A | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1905 | 1.50 | 5 | -2.72 | 20 | -54.40 | |
|  Vichavskyi, Andriy | | | 1588 | UKR | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Tregubov, Oleksandr | | | 1680 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Finoheev, Dmytro | | | 1594 | UKR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kovalevich, Olexandr | | | 1505 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Korniichuk, Oleksandra | | | 1679 | UKR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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) | | | | Step-11 chess Federation of Vinnytsia (rapid) 2017 | Vinnytsia | UKR | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1905 | 5.50 | 7 | 1.10 | 20 | 22.00 | |
| | Lanovyi, Leonid | | | 1673 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pylypchuk, Oleksandr | | | 2059 | UKR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Buzko, Viktor | | | 1649 | UKR | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Shenderuk, Petro | | | 1754 | UKR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Rogovoy, Oleksandr | | | 1657 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Biliak, Viktoria | | | 1650 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lavrenchuk, Pavlo | | | 2159 | UKR | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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