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Rapid:
Individual Calculations September 2023 |
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| McCormack, Derek Total change: 12.80 | |   |
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| Edinburgh (The Dean) Allegro Open - August 2023 | Edinburgh | SCO | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1687 | 1.50 | 4 | 0.27 | 20 | 5.40 | |
|  Gera, Marvin | | | 1860 | SCO | 0.50 | 1 | 0.23 | 20 | 4.60 | |  Sprenger De La Iglesia, Yevgeni | | | 1706 | ESP | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Paul, Rabindra | | | 1802 | SCO | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Browning, Isaac | | | 1989 | SCO | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | | | Edinburgh Park Festival - Allegro Major | Edinburgh | SCO | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1687 | 2.00 | 4 | 0.37 | 20 | 7.40 | |
| | Tushynskyi, Volodymyr | | | 2154 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | McDiarmid, Euan | | | 1579 | SCO | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Rath, Srinivas | | | 1445 | SCO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Adrian, Leopold | | | 2012 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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