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Rapid:
Individual Calculations April 2021 |
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| Zhang, Kendrick Botong Total change: 12.20 | |   |
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| 2021 Latvian A | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1612 | 2.00 | 6 | 0.61 | 20 | 12.20 | |
|  Fan, Allen Chi Zhou | f | | 1971 | NZL | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Guerra, Romie L | | | 2054 | PHI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Runcan, Daniel-Ioan | | | 1762 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Weng, Xintong (winston) | | | 1537 | NZL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Vital, Henry | | | 1988 | NZL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Lim, Benjamin U | c | | 1813 | NZL | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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