Individual Calculations October 2017 |
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Mahoney, Nicholas Total change: 13.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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15th 4NCL Congress Major | Doncaster | ENG | 2017-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1812 | 1711 | 2.50 | 5 | 0.68 | 20 | 13.60 | |
| Mort, Andrew J | | | 1836 | ENG | 0.50 | 1 | 0.17 | 20 | 3.40 | | Slinger, Aj (tony) | | | 1867 | ENG | 0.50 | 1 | 0.21 | 20 | 4.20 | | Potter, Steven | | | 1874 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | | Dean, Robert A | | | 1842 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | Ross, Stuart | | | 1641 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | 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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