Rapid:
Individual Calculations December 2018 |
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Osobskaja, Zinaida Total change: -2.40 | | |
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Olaine Open Rapid tournament 2018 | Olaine | LAT | 2018-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1771 | 1785 | 4.00 | 8 | -0.12 | 20 | -2.40 | |
| Mustaps, Matiss | f | | 2185 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bagirov, Eldar | | | 1499 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | Napins, Vadims | | | 1404 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | Grinfelds, Martins | | | 1479 | LAT | 0.00 | 1 | -0.86 | 20 | -17.20 | | Mierins, Emils Janis | | | 1631 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Pavlovs, Sergejs | | | 2051 | LAT | 1.00 | 1 | 0.82 | 20 | 16.40 | | Visockis, Janis | | | 1934 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | Melderis, Uldis | | | 1987 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | * 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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