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Blitz:
Individual Calculations April 2020 |
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| Visnevskis, Valdis Total change: 9.20 | |   |
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| III Pullman Riga Old Town Hotel Open Blitz Chess 2020 | Riga | LAT | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1639 | 6.00 | 11 | 0.46 | 20 | 9.20 | |
|  Chukavin, Kirill | f | | 2311 | EST | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Jansons, Kristers Roberts | | | 1249 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Melderis, Uldis | | | 1988 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Karasevics, Aleksandrs | | | 1414 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Zakis, Zigurds | | | 1445 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dzjuba, Vsevolod | f | | 2087 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zags, Tomass | | | 1581 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kulins, Jurgis | | | 1342 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ruotanen, Helge | | | 1854 | FIN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Vingris, Janis | | | 1391 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Golsta, Ramona | | | 1676 | LAT | 1.00 | 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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