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Rapid:
Individual Calculations April 2017 |
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| Lal, Krystal Total change: 19.40 | |   |
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| 2017 Latvian Tournament D | Auckland | NZL | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1235 | 1.50 | 2 | 0.97 | 20 | 19.40 | |
|  Zhang, Toby | | | 1459 | NZL | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Han, Allan | | | 1374 | NZL | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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