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Blitz:
Individual Calculations April 2019 |
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| Sowray, Peter J Total change: 28.40 | |   |
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| Kishan Pattni birthday invitational | London | ENG | 2019-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2299 | 8.50 | 9 | 1.42 | 20 | 28.40 | |
|  Bahra, Pardeep S | | | 1959 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Salerno, Francesco | | | 1927 | ITA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Villiers, Thomas | c | | 2139 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pein, Jonathan | | | 2162 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Okike, David | | | 2253 | NGR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Healey, Michael W | | | 2172 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Taylor, William J | | | 2009 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rizzoli, Aluna | | | 1899 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lundback, Anders | | | 1899 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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