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Rapid:
Individual Calculations September 2017 |
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| Joslin, Tim Total change: -10.40 | |   |
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| Golders Green FIDE Rapid Chess Major Aug 2017 | London | ENG | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1813 | 3.50 | 6 | -0.20 | 20 | -4.00 | |
|  Bussmann, John | | | 1654 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Sen, Sezgin | | | 1795 | TUR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Rogal, Chris | | | 1700 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Staniforth, Matthew | | | 1930 | WLS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Rubeck, Jonathan | | | 1759 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | John, Joshua | | | 1466 | ENG | 1.00 | 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) | | | | Richmond Rapidplay Open August 2017 | Twickenham | ENG | 2017-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1813 | 2.50 | 6 | -0.32 | 20 | -6.40 | |
| | Thatte, Nandinee | | | 1413 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radovanovic, Jovica | f | | 2213 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Young, Daniel J | | | 1777 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Santos, Joao Artur Almeida | | | 1975 | POR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Headlong, Benjamin | | | 1638 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rizvi, Nasir | | | 2005 | WLS | 0.00 | 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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