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Blitz:
Individual Calculations February 2023 |
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| Berney, Mark Total change: -8.00 | |   |
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| The New Year Blitz Championship 2023 | Dublin | IRL | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1965 | 7.00 | 11 | -0.40 | 20 | -8.00 | |
|  Hogan, Douglas | | | 1869 | IRL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Melaugh, Shane | c | | 2025 | IRL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Oz, Zeyneddin | | | 1745 | TUR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Collins, Adam | | | 1990 | IRL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Onslow, Alfie | | | 2073 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ivanov, Andrey A. | | | 1839 | IRL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Prykhodchenko, Serhii | | | 1565 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nolan, Conor | | | 1897 | IRL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Lane, Alan | | | 1606 | IRL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Murray, Sam | | | 1596 | IRL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Igras, Greg | | | 1758 | IRL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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