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Rapid:
Individual Calculations July 2019 |
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| Ratnesan, Ranesh Total change: 22.60 | |   |
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| Richmond Rapidplay Open June 2019 | London | ENG | 2019-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1896 | 3.50 | 6 | -0.03 | 20 | -0.60 | |
|  Ortiz Sanchez, Luis | | | 1807 | ESP | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Dincer, Mehmet Alper | | | 1737 | TUR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rydahl, Johan | | | 1893 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Tombolis, Christopher | | | 1809 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Kamath, Raghu | | | 1770 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Haldane, Robin W | | | 1961 | ENG | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | Petts Wood & Orpington - 2nd Rapidplay Event Open | Orpington | ENG | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1896 | 3.50 | 6 | 1.16 | 20 | 23.20 | |
| | Snape, Ian L | | | 2174 | ENG | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rudakov, Aleksandr | f | | 2120 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Orlovska, Madara | | | 2062 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Allen, John P | | | 1703 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Samarasinghe Jude, Ranga | | | 1934 | ENG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Marsland, Stephen J | | | 1919 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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