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Rapid:
Individual Calculations February 2019 |
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| Batakovs, Olegs Total change: -22.60 | |   |
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| 184 RCF and Sport Club Baltika Rapid Cup | Riga | LAT | 2019-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1922 | 3.00 | 7 | -0.94 | 20 | -18.80 | |
|  Kretainis, Kristaps | | | 2257 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Lacis, Aleksandrs | | | 1522 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Agafonov, Yuri Dr | | | 2166 | LAT | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Ozols, Andris | | | 1612 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Smilga, Kristaps | | | 1935 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Melderis, Uldis | | | 1938 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zalcmane, Vija | | | 1579 | LAT | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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) | | | | 185 RCF and Sport Club Baltika Rapid Cup | Riga | LAT | 2019-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1922 | 5.00 | 9 | -0.19 | 20 | -3.80 | |
| | Zalcmane, Vija | | | 1579 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Levchenkov, Vitaly | f | | 2224 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Zvaunis, Maris | | | 1582 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Gudovskis, Konstantins | | | 2015 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Auzins, Artis | | | 1984 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Antoms, Guntars | m | | 2294 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sekar, Magesh | | | 1522 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vilums, Aldis | | | 1877 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Lacis, Aleksandrs | | | 1522 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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