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Rapid:
Individual Calculations April 2020 |
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| Sarkar, Rian Total change: 0.20 | |   |
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| Kingston Rapidplay Feb 2020 Group B U1900 | London | ENG | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1345 | 1.00 | 5 | 0.01 | 20 | 0.20 | |
|  Valentine, Tim | | | 1598 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Stanners, Michael J | | | 1660 | ENG | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Alahi, Mohammed | | | 1656 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Moss, Stephen | | | 1548 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Zhou, Jing | | | 1511 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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