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Individual Calculations November 2019 |
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| Santos, Joao Artur Almeida Total change: 17.00 | |   |
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| Chess.com Isle of Man International Major 2019 | Isle of Man | ENG | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1937 | 4.50 | 7 | 0.85 | 20 | 17.00 | |
|  Cross, Glenn | | | 1775 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Fegan, Chris | | | 2070 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Waddington, Mike P | f | | 2041 | ENG | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mircov, Nicola-Alexandar | | | 1698 | ROU | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Burrows, Nick | | | 1926 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Bujakevich, Aleksandr | f | | 2017 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Gostelow, David W | | | 1899 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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