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Blitz:
Individual Calculations March 2019 |
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| Petrik, Alexandr Total change: -91.80 | |   |
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| Cup Nikolaev chess federation - 2019 (blitz) | Nikolaev | UKR | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1662 | 4.50 | 11 | -4.59 | 20 | -91.80 | |
|  Malakova, Polina | | | 1262 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Malakov, Igor | | | 1336 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petkov, Maxim | | | 1432 | UKR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Savitskiy, Artem | | | 1352 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dudkin, Ruslan | | | 1455 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Matiichuk, Aleksandr | | | 1267 | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Lizunov, Georgiy | | | 1504 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gorlovetskiy, Alexandr | | | 1457 | UKR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Mukhamed, Nazir | | | 1555 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Onoprychuk, Denis | | | 1262 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stamat, Bogdan | | | 1268 | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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