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Rapid:
Individual Calculations February 2020 |
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| Jansons, Valdis Total change: -14.60 | |   |
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| XIII Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1600 | 3.00 | 8 | -0.73 | 20 | -14.60 | |
|  Kretainis, Kristaps | | | 2000 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Auzins, Artis | | | 2000 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lacis, Aleksandrs | | | 1471 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zalcmane, Vija | | | 1480 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Tabors, Emils | | | 1579 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Nevickis, Sergejs | | | 1218 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sidass, Dmitrijs | | | 1521 | LAT | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Melderis, Uldis | | | 1855 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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