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Rapid:
Individual Calculations April 2019 |
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| Everitt, David Total change: -30.20 | |   |
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| East Finchley - Muswell Hill FIDE Rapid Minor March 2019 | London | ENG | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1238 | 1.00 | 5 | -1.08 | 20 | -21.60 | |
|  Lewis, David | | | 1333 | ENG | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Bynnersley, Ag (tony) | | | 1373 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | McGann, John | | | 1184 | ENG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Brydges, Andrew | | | 1334 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ogah, Adah Simon | | | 1282 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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) | | | | 2nd Kingston Rapidplay Chess Tournament U120 | Kingston | ENG | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1238 | 1.00 | 3 | -0.43 | 20 | -8.60 | |
| | Dhillon, Aaron | | | 1389 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bennett, Delroy | | | 1247 | ENG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Chang, Ean Seng | | | 1139 | FRA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | |
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