Rapid:
Individual Calculations April 2017 |
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Coghini, Philip G Total change: -0.80 | | |
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Tairawhiti Rapid Open 2017 | Gisborne | NZL | 2017-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1886 | 1787 | 1.50 | 4 | -0.04 | 20 | -0.80 | |
| James, Jack | c | | 2027 | NZL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Punsalan, Vyanla M | | wc | 1811 | NZL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Cooper, Nigel | | | 1617 | NZL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Polishchuk, Kirill | | | 2087 | NZL | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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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