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Individual Calculations May 2021 |
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| Aylett, Richard Total change: -80.00 | |   |
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| 2021 North Shore Summer Cup | Auckland | NZL | 2021-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1333 | 0.00 | 2 | -0.53 | 40 | -21.20 | |
|  Gunn, Neil J | | | 1733 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zhang, Yaoyuan | | | 1369 | NZL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | * 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) | | | | Auckland ANZAC Weekender 2021 | Auckland | NZL | 2021-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1353 | 1333 | 0.00 | 3 | -1.47 | 40 | -58.80 | |
| | Tang, Hao | | | 1733 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nimmakayala, Srirama Vikhyath | | | 1006 | NZL | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Tang, Tracy | | | 1320 | NZL | 0.00 | 1 | -0.52 | 40 | -20.80 | | | * 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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