Rapid:
Individual Calculations April 2019 |
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Nie, David Total change: 28.00 | | |
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2019 Latvian Open B | Auckland | NZL | 2019-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1609 | 1427 | 3.00 | 6 | 1.40 | 20 | 28.00 | |
| Amani, Reza | | | 1597 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | Ha, Huy Minh (timothy) | | | 1682 | NZL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Booth, Anthony J | | | 1579 | NZL | 0.00 | 1 | -0.30 | 20 | -6.00 | | McDougall, Wayne | | | 1587 | NZL | 1.00 | 1 | 0.71 | 20 | 14.20 | | Hackney, Leyton | | | 1663 | NZL | 1.00 | 1 | 0.80 | 20 | 16.00 | | Xie, Felix | | | 1546 | NZL | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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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