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Individual Calculations August 2023 |
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| Lukhi, Neev Total change: 3.20 | |   |
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| 128th Scottish Championship 2023 | Dunfermline | SCO | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1587 | 1.00 | 3 | 0.75 | 40 | 30.00 | |
|  Malkin, Kenneth | | | 1891 | SCO | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Smith, Peter R | | | 2063 | SCO | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bhopal, Raj | | | 2021 | SCO | 0.50 | 1 | 0.44 | 40 | 17.60 | |
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) | | | | 2023 British Championship: Under 12 Championship | Leicester | ENG | 2023-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1587 | 1.00 | 3 | -0.67 | 40 | -26.80 | |
| | Marsden, Rupert | | | 1671 | ENG | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Ashton, Alannah | | | 1496 | ENG | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Gunarathne, Senith | | | 1461 | ENG | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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) | | |
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