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Blitz:
Individual Calculations July 2017 |
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| Kovalskyi, Roman Total change: 0.80 | |   |
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| 1st World Cadets Blitz Chess Championship 2017 - Open under 10 | Minsk | BLR | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1317 | 1.00 | 5 | 0.04 | 20 | 0.80 | |
|  Nguyen, Minh Trong | | | 1574 | VIE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Abdullayev, Ayat | | | 1582 | KAZ | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Pershin, Patrik | | | 1558 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rychikhin, Vladislav | | | 1500 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Khrinovskyi, Iurii | | | 1623 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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