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Rapid:
Individual Calculations February 2019 |
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| Ortiz Sanchez, Luis Total change: 7.00 | |   |
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| 14th Golders Green FIDE Rapid Chess Open | London | ENG | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1821 | 1.50 | 5 | 0.35 | 20 | 7.00 | |
|  Russell, Christopher | | | 2079 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Talsma, Paul | | | 2181 | NED | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tozer, Philip A A | | | 2047 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Freeman, Jon A | | | 1897 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Iyengar, Ilya | | | 2009 | ENG | 0.50 | 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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