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Rapid:
Individual Calculations November 2012 |
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| Hall, John Total change: -52.80 | |   |
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| 4NCL Team Rapidplay Championship | Milton Keynes | ENG | 2012-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2255 | 2.50 | 5 | -0.38 | 20 | -7.60 | |
|  Piper, Matthew S | | | 2362 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Malhotra, Tarun | | | 1966 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Peiris, T Gayan M | | | 2127 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Purdon, Colin | | | 2099 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pigott, John C | f | | 2395 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | 4NCL Individual Rapidplay Championship | Milton Keynes | ENG | 2012-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2255 | 1.50 | 5 | -2.26 | 20 | -45.20 | |
| | Valentine, Brian J | | | 1973 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Reid, John | | | 2033 | ENG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Healey, Michael W | | | 2070 | ENG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sagues, Vincent | | | 1962 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Mason, Donald J | | | 2219 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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