Individual Calculations January 2023 |
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Zhang, Junyi Total change: 9.60 | | |
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Mill Hill Congress - December - U1900 | London | ENG | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1511 | 1368 | 1.50 | 4 | 0.24 | 40 | 9.60 | |
| Swiatkowski, Aram | | | 1576 | ENG | 0.50 | 1 | 0.27 | 40 | 10.80 | | Brockes, Jeremy P | | | 1555 | ENG | 0.00 | 1 | -0.26 | 40 | -10.40 | | Slonczuk, Pawel | | | 1497 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | | Rida, Ruqayyah | | | 1414 | ENG | 1.00 | 1 | 0.56 | 40 | 22.40 | | 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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