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Rapid:
Individual Calculations April 2020 |
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| Fellowes, Billy Total change: 15.80 | |   |
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| 2020 Coventry Chess Academy Masters | Coventry | ENG | 2020-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1394 | 1.00 | 5 | -1.05 | 20 | -21.00 | |
|  Bowcott-Terry, Finlay | | | 1822 | ENG | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Amir, Zain | | | 1332 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Dicen, Elis Denele | | | 1390 | ENG | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Dicen, Imogen | | | 1527 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bowcott-Terry, Silas | | | 1351 | ENG | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | 28th Birmingham Rapidplay Inter | Birmingham | ENG | 2020-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1394 | 4.50 | 6 | 1.84 | 20 | 36.80 | |
| | Brown, Victor J | | | 1276 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Morrison, Joseph | | | 1102 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Edwards, Steve A | | | 1608 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Tang, Julian | | | 1508 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Fisher, Michael J | | | 1659 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Davis, Cameron | | | 1468 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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