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Individual Calculations April 2019 |
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| Prince, Alan R Total change: 3.40 | |   |
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| 70th Hampstead FIDE Chess Congress U2200 | London | ENG | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1812 | 2.00 | 4 | 0.17 | 20 | 3.40 | |
|  Weersing, Sarah | | | 1641 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Keohane, Ben | | | 2037 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kesterson, Kennan | | | 1711 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Motta Leon, Gerardo | c | | 2017 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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