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Individual Calculations March 2017 |
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| Lovell, William Pm Total change: 79.60 | |   |
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| 2016/17 4NCL Division 4 South Rounds 5-6 | Telford | ENG | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1551 | 2.00 | 2 | 1.07 | 40 | 42.80 | |
|  Miller, Max C | | | 1462 | ENG | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Weaver, Lauren | | | 1694 | ENG | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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) | | | | Hampstead FIDE Congress Under 1900 Feb 17 | London | ENG | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1551 | 2.50 | 4 | 0.92 | 40 | 36.80 | |
| | Akeya-Price, Robert | | | 1687 | ENG | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Obihara, Jason | | | 1611 | ENG | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Leko, Ian E | | | 1620 | ENG | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Covey, Jason | | | 1597 | ENG | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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