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Rapid:
Individual Calculations August 2023 |
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| Qiu, Yong Total change: -7.00 | |   |
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| Mitcham FIDE Rapidplay - Open | Mitcham | ENG | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1232 | 0.00 | 4 | -0.29 | 20 | -5.80 | |
|  Faulkner, Martin J | | | 1712 | ENG | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Vaidya, Raghav | | | 1537 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Patel, Zain | | | 1643 | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Young, Daniel J | | | 1819 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | Mitcham FIDE Rapidplay - U1800 | Mitcham | ENG | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1232 | 0.00 | 1 | -0.06 | 20 | -1.20 | |
| | Mozaffari, Mohammad Hossein | | | 1674 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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