Rapid:
Individual Calculations April 2017 |
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James, Jack Total change: 10.00 | | |
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Tairawhiti Rapid Open 2017 | Gisborne | NZL | 2017-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1874 | 2027 | 4.50 | 6 | 0.50 | 20 | 10.00 | |
| McRae, John | | | 1627 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cooper, Nigel | | | 1627 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Coghini, Philip G | | | 1787 | NZL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Polishchuk, Kirill | | | 2087 | NZL | 1.00 | 1 | 0.58 | 20 | 11.60 | | Hague, Ben | f | | 2306 | NZL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Punsalan, Vyanla M | | wc | 1811 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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