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Individual Calculations October 2022 |
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| Patrick, David A Total change: -53.60 | |   |
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| Northumbria Chess Masters - Challengers | Newcastle | ENG | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1803 | 3.50 | 9 | -2.68 | 20 | -53.60 | |
|  Fisher, Neal | | | 1497 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Waterfield, Mark | | | 1750 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Clarke, Niall | | | 1662 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Webster, Vivien | | | 1521 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Spanton, Tim R | | | 1852 | ENG | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sykes, Chris | | | 1818 | SCO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Larchikov, Maksym | | | 1575 | UKR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Jayawarna, Thisumi | | | 1432 | ENG | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Clegg, Robert | | | 1712 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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