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Rapid:
Individual Calculations July 2012 |
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| Andreev, Peter Total change: 19.60 | |   |
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| Golders Green Rapidplay Open May 2012 | London | ENG | 2012-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1950 | 2.00 | 5 | 0.11 | 20 | 2.20 | |
|  Willmoth, Robert F | | | 2158 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Hasman, Cengiz | | | 2108 | TUR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Sherwin, James T | m | | 2258 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Patel, Shyamal C | | | 1959 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Pattni, Kishan | | | 1766 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 101st Richmond Rapidplay Open | London | ENG | 2012-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 1950 | 3.00 | 6 | 0.87 | 20 | 17.40 | |
| | Radovanovic, Jovica | f | | 2298 | SRB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Miu, Marinel | | | 1631 | ROU | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Haldane, Robin W | | | 2127 | ENG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Okike, David C | | | 2228 | NGR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sathyanandha, Saravanan | | | 2055 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Haria, Ravi | | | 2058 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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