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Rapid:
Individual Calculations April 2021 |
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| Walke, Kedar Total change: -5.20 | |   |
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| Bay of Plenty Rapid B 2021 | Tauranga | NZL | 2021-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1315 | 2.00 | 5 | 0.76 | 20 | 15.20 | |
|  Ha, Huy Minh (timothy) | | | 1669 | NZL | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Membrere, Briene | | | 1550 | NZL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Burrows, Grant L | | | 1482 | NZL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Joel, Chris | | | 1491 | NZL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Guan, Ar John | | | 1410 | NZL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | 2021 Latvian C | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1312 | 1.50 | 5 | -1.02 | 20 | -20.40 | |
| | Zara, Baraa | | | 1374 | NZL | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Ramirez, Ronald | | | 1329 | NZL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Po`e-Tofaeono, Grayson | | | 1360 | NZL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Pan, Alexander Hanrui | | | 1179 | NZL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Xiao, Lucas | | | 1300 | NZL | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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