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Rapid:
Individual Calculations February 2023 |
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| McDougall, Euan Total change: -4.40 | |   |
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| 2023 New Zealand Rapid | Wellington | NZL | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1688 | 4.50 | 6 | -0.22 | 20 | -4.40 | |
|  Tao, Junqing Jerome | | | 1325 | NZL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Sun, Taoran Ethan | | | 1288 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hwang, Ryan | | | 1499 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Gilmore, Blake | | | 1566 | NZL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Guan, Ar John | | | 1448 | NZL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Yu, Zachary | | | 1553 | NZL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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