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Individual Calculations February 2020 |
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| Hymer, Barry Total change: 5.80 | |   |
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| 2019/20 4NCL Div 3 North Rounds 3 - 4 | Bolton | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1874 | 1.00 | 2 | -0.26 | 20 | -5.20 | |
|  Thoday, Francis | | | 1838 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Winter, Kevin | | | 1714 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | 24th 4NCL Congress Open | Harrogate | ENG | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 1874 | 1.50 | 4 | 0.55 | 20 | 11.00 | |
| | Roberts, Paul | c | | 2119 | SCO | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Quader, Zia Mohammed | | | 2145 | BAN | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Arnott, Jonathan W | c | | 2127 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vickery, Jim E | | | 1952 | ENG | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
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