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Rapid:
Individual Calculations July 2017 |
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| Kovalskyi, Roman Total change: 33.00 | |   |
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| 1st World Cadets Rapid Chess Championship 2017 - Open under 10 | Minsk | BLR | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1330 | 2.00 | 6 | 0.51 | 20 | 10.20 | |
|  Matvienko, Mikhail | | | 1624 | UKR | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Tokmantsev, Ivan | | | 1634 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Nejatpour, Soshiyant | | | 1559 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Filimonov, Viktor | | | 1331 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Pershin, Patrik | | | 1624 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kasapchuk, Oleksandr Jr. | | | 1447 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Travnevyy debyut 2017 | Pustomyty | UKR | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1330 | 2.50 | 7 | 1.14 | 20 | 22.80 | |
| | Grekh, Andrey | m | | 1730 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Medvedyk, Volodymyr | | | 1730 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Buha, Iwan | | | 1559 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Novosyadlo, Oles | | | 1544 | UKR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Zozulinskyy, Taras | | | 1623 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kavaciv, Vasilii | | | 1437 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Pylyp, Dmytro | | | 1514 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
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