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Rapid:
Individual Calculations May 2018 |
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| Wiltshir, Rich Total change: -5.40 | |   |
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| Rugeley Rapidplay Major | Rugeley | ENG | 2018-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1794 | 3.00 | 5 | -0.27 | 20 | -5.40 | |
|  Brown, Geoffrey D | | | 1613 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Barnett, Douglas J | | | 1527 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bull, Philip | | | 1660 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Riley, Adrian K | | | 1658 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Collins, Peter M | | | 1901 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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