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Rapid:
Individual Calculations June 2023 |
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| Chong, Kai En Total change: 3.60 | |   |
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| Poplar Rapid Tournament - Under 2000 - April 2023 | London | ENG | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1358 | 1.00 | 3 | 0.18 | 20 | 3.60 | |
|  Iyengar, Ilya | | | 1931 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Katukuri, Aarav | | | 1294 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Madden, Steve | | | 1593 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | |
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