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Individual Calculations October 2021 |
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| Dargan, Paul A G Total change: 11.20 | |   |
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| Northumbria Masters Open 2021 | Newcastle | ENG | 2021-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 2064 | 3.00 | 5 | -0.36 | 20 | -7.20 | |
|  Winter, Kevin | | | 1735 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Pink, Joshua | | | 1924 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Merriman, James | | | 1837 | ENG | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hosdurga, Chirag | | | 1838 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bradbury, Neil H | m | | 2297 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | 57th Northumberland Chess Weekender | Newcastle | ENG | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2064 | 3.50 | 5 | 0.92 | 20 | 18.40 | |
| | Faulkner, Martin J | | | 1846 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Skettos, Nicolas | | | 1862 | CYP | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Henderson, David | | | 2095 | ENG | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Fitzsimons, David | m | | 2326 | IRL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Oswald, Graeme | | | 2133 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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) | | |
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