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Rapid:
Individual Calculations January 2020 |
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| Kolosan, Ulyana Total change: 12.80 | |   |
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| The open championship of the Nikolaev area among boys and girls (rapid) | Nikolaev | UKR | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1764 | 5.50 | 9 | 0.64 | 20 | 12.80 | |
|  Stamat, Bogdan | | | 1364 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Levitskiy, Andrey | f | | 2120 | UKR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Yarmolenko, Roman | | | 1775 | UKR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Bilovil, Bogdan | | | 2071 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Shcherbina, Kirill | | | 1458 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Shton, Roman | | | 1950 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Eropunov, Gleb | | | 1639 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lomakina, Anzhelika | | | 1763 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Malakov, Igor | | | 1364 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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