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Rapid:
Individual Calculations April 2020 |
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| Lalic, Bogdan Total change: 4.20 | |   |
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| 26th Golders Green FIDE Rapid Open | London | ENG | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2420 | 5.50 | 6 | 0.21 | 20 | 4.20 | |
|  Sagues, Vincent | | | 1909 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Ortiz Sanchez, Luis | | | 1914 | ESP | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Sagall, Roy | | | 2081 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Linton, William A | | | 1951 | ENG | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Dong, Bao Nghia | | | 2211 | VIE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sowray, Peter J | f | | 2210 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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