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Rapid:
Individual Calculations June 2019 |
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| Peterson, Sam Total change: 18.00 | |   |
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| Muswell Hill FIDE Rapid Minor May 2019 | London | ENG | 2019-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1515 | 4.00 | 4 | 0.90 | 20 | 18.00 | |
|  Ogah, Adah Simon | | | 1331 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Bynnersley, Ag (tony) | | | 1337 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lewis, David | | | 1339 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Peterson, David B | | | 1157 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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