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Individual Calculations February 2023 |
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| Hjort, Helge Total change: 26.20 | |   |
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| Hastings Christmas Morning | Hastings | ENG | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1924 | 2.50 | 5 | 1.09 | 20 | 21.80 | |
|  Clarke, Brandon G I | m | | 2484 | ENG | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Rubeck, Jonathan | | | 1733 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Goater, Kevin P | c | | 2060 | ENG | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Oragwu, Chukwunonso | f | | 2233 | NGR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Brustkern, Juergen | f | | 2182 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Hastings New Year Morning | hastings | ENG | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1924 | 3.00 | 5 | 0.22 | 20 | 4.40 | |
| | Heath, David R | | | 1661 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Clarke, Brandon G I | m | | 2450 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Dunn, Maxim | | | 1667 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Wheeler, James M | | | 1822 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Green, Michael | | | 1948 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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