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Individual Calculations February 2020 |
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| Sygnowski, Tomasz Total change: 11.60 | |   |
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| Shropshire Chess Congress 2020 Open | Telford | ENG | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2173 | 3.50 | 5 | 0.89 | 20 | 17.80 | |
|  Bryant, Richard Be | | | 1849 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  McPhillips, Joseph | m | | 2434 | ENG | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Hynes, A M (tony) | | | 2056 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ghasi, Ameet K | m | | 2497 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ireland, David J | | | 1961 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | | | 2019/20 4NCL Div 1 Rounds 3 - 4 | Daventry | ENG | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2173 | 0.50 | 2 | -0.31 | 20 | -6.20 | |
| | Thorarinsson, Pall A. | f | | 2189 | ISL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Grieve, Harry | f | | 2299 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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