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Rapid:
Individual Calculations April 2021 |
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| Lu, Richard Total change: -21.80 | |   |
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| 2021 Latvian B | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1368 | 0.50 | 5 | -1.09 | 20 | -21.80 | |
|  Ha, Huy Minh (timothy) | | | 1669 | NZL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Cruden, Neil | | | 1781 | NZL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Booth, Anthony J | | | 1536 | NZL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kichavadi, Tejasvi | | | 1427 | NZL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Zhu, David Junyang | | | 1245 | NZL | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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