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Individual Calculations September 2022 |
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| Liu, Tianyi Total change: 80.00 | |   |
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| Chessable British Chess Championships 2022: Under 16 | Torquay | ENG | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1600 | 3.00 | 5 | 0.38 | 40 | 15.20 | |
|  Neenan, Henry | | | 1390 | ENG | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Ismail, Mohammed Aayan | | | 1919 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ball, Katie C | | | 1286 | ENG | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Tomy, Jeff | | | 1495 | ENG | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Badacsonyi, Frankie | | | 1825 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | | | Chessable British Chess Championships 2022: Major Open | Torquay | ENG | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1600 | 3.00 | 7 | 1.62 | 40 | 64.80 | |
| | Thatte, Nishchal | | | 1887 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ruane, Brendan J | | | 1838 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Wheeler, James M | | | 1962 | ENG | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Moss, Jack | | | 1819 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Matthews, Adrian M S | | | 1833 | ENG | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Walley, A Clive | | | 1822 | ENG | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Davis, Timothy | | | 1779 | ENG | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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