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Rapid:
Individual Calculations April 2021 |
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| Kichavadi, Tejasvi Total change: -3.40 | |   |
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| 2021 Summit Junior Rapid Mar | Auckland | NZL | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1427 | 4.00 | 6 | 0.22 | 20 | 4.40 | |
|  Zhang, Haoran (william) | | | 1248 | NZL | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Somaraju, Sai Vivan K | | | 1272 | NZL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Tang, Tracy | | | 1286 | NZL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Zhao, Jay Zi Xuan | | | 1358 | NZL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Liu, William Rui | | | 1284 | NZL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Mao, Daqi | | | 1533 | NZL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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 B | Auckland | NZL | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1427 | 2.50 | 6 | -0.39 | 20 | -7.80 | |
| | Laking, Robert | | | 1862 | NZL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Mallappa, Santosh | | | 1253 | NZL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Wright, Cole | | | 1040 | NZL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Zheng, Thomas | | | 1444 | NZL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Lu, Richard | | | 1368 | NZL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Aman, Chahal | | | 1755 | IND | 0.50 | 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) | | |
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