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Individual Calculations January 2023 |
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| Ward, Cian Total change: 47.60 | |   |
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| London Junior Chess Championships - U14 | Harrow | ENG | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1417 | 2.00 | 3 | 1.19 | 40 | 47.60 | |
|  Karasevics, Aleksandrs | | | 1558 | LAT | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Sefton, Adam | | | 1537 | ENG | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kothari, Jai | | | 1701 | ENG | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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