Individual Calculations February 2019 |
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Turner, Joseph David Total change: -18.20 | | |
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South Wales New Year Open 2019 | Bridgend | WLS | 2019-01-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1881 | 1862 | 1.00 | 4 | -0.91 | 20 | -18.20 | |
| Sands, David A | | | 2086 | WLS | 0.00 | 1 | -0.22 | 20 | -4.40 | | Van Kemenade, Julie | | | 1725 | WLS | 1.00 | 1 | 0.32 | 20 | 6.40 | | Fathallah, Joe | | | 1962 | WLS | 0.00 | 1 | -0.36 | 20 | -7.20 | | Dixon, Chris | | | 1750 | WLS | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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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