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Rapid:
Individual Calculations November 2017 |
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| Kett, Tim Total change: -29.00 | |   |
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| 2017 4NCL Team Rapidplay | Reading | ENG | 2017-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2147 | 2.50 | 6 | -0.72 | 20 | -14.40 | |
|  Fowler, David | | | 1921 | SCO | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Russell, Christopher | | | 2089 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Piper, Matthew S | | | 2400 | ENG | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Taylor, William J | | | 1943 | ENG | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Healey, Michael W | | | 2141 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Murphy, Hugh W | | | 2225 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | 2017 4NCL Individual Rapidplay | Reading | ENG | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2147 | 3.50 | 6 | -0.73 | 20 | -14.60 | |
| | Tombolis, Christopher | | | 1747 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roberson, Peter T | m | | 2369 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Homer, Stephen J | | | 1931 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sheremetyeva, Elizaveta | | | 1747 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gregory, Andrew M | | | 1978 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Purdon, Colin | | | 2023 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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