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Blitz:
Individual Calculations June 2017 |
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| Hutchings, Roger M Total change: -37.20 | |   |
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| CCF OPEN BLITZ May 2017 II | London | ENG | 2017-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1927 | 6.00 | 11 | -1.86 | 20 | -37.20 | |
|  Upton, Bill | | | 1527 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ifalore, Michael | | | 1657 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sedykh, Mikhail | | | 2036 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Watson, Mikey J | | | 1710 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zhao, Haolin | | | 1568 | ENG | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Watson, Jacob | | | 1669 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Sanchez, Luis Ortiz | | | 1762 | ESP | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Atkinson, John | | | 1610 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Haldane, Robin W | | | 1911 | ENG | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Kumaresan, Darshan | | | 1705 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rizvi, Nasir | | | 2025 | WLS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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