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Rapid:
Individual Calculations March 2015 |
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| Grinev, Valeriy Total change: -33.20 | |   |
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| 2nd International Chess Tournament Memory of "Nebesna sotnya" (rapid) | Lutsk, Volyn region | UKR | 2015-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2331 | 6.00 | 11 | -1.66 | 20 | -33.20 | |
|  Savchak, Mykhaylo | | | 1931 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martynenko, Nikolay | | | 2055 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gritsak, Orest | g | | 2550 | UKR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Bortnyk, Olexandr | m | | 2612 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Popovkin, Petro | | | 2088 | UKR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Leshchyshak, Igor | f | | 2092 | BLR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kotliar, Alexey | f | | 2141 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Shvedzitskyy, Petro | | | 2064 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Buturin, Vladimir | m | | 2125 | UKR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Zakordonets, Olexandr | | | 2015 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petrova, Irina | | wf | 2157 | UKR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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