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Individual Calculations May 2019 |
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| Prieditis, Aivars Total change: 0.00 | |   |
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| Riga 2019th chess championship rating up to 1600 | Riga | LAT | 2019-04-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1318 | 0 | 1.50 | 6 | 0.00 | 1125 | | 0.00 | |
|  Adamovics, Aleksejs | | | 1402 | LAT | 0.50 | 1 | 0.00 | | 0.00 | |  Rupais, Emils | | | 1294 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Pcolkins, Nikolajs | | | 1456 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Napins, Vadims | | | 1337 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Derbenev, Arseniy | | | 1186 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Rupais, Gustavs | | | 1233 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |
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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