Individual Calculations December 2017 |
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Duncan, Chris R Total change: -11.20 | | |
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2018/19 4NCL Div 1 Rounds 1-2 | Telford | ENG | 2017-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2241 | 2253 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
| Beckett, Chris J | | | 2126 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | Griffiths, Ryan Rhys | f | | 2356 | IRL | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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) | | Malta Open 2017 | Bugibba | MLT | 2017-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2096 | 2253 | 5.50 | 8 | -0.03 | 20 | -0.60 | |
| Ahlstroem, Per | | | 1853 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bilunov, Denis | | | 2002 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Janiszewski, Maciej | | | 2103 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Petrisor, Adrian | m | | 2396 | ROU | 0.00 | 1 | -0.31 | 20 | -6.20 | | Rattinger, Friedrich | | | 2092 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Lindbol, Aleksander | | | 2077 | NOR | 0.00 | 1 | -0.73 | 20 | -14.60 | | Jackson, Oliver | f | | 2183 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Vestly, Jan Vidar | | | 2060 | NOR | 0.50 | 1 | -0.25 | 20 | -5.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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