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Rapid:
Individual Calculations January 2020 |
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| Bitaitis, Vladislavs Total change: 38.20 | |   |
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| Dobele Snowmen Chess Tournament 2019 | Dobele | LAT | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1345 | 4.00 | 7 | 1.36 | 20 | 27.20 | |
|  Blinovs, Artjoms | | | 1745 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vagule, Beate | | | 965 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Laksis, Ints | | | 1509 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Pizelis, Peteris | | | 1467 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Karpovics, Antons | | | 1490 | LAT | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Sudmale, Galina | | | 1499 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vitols, Ilgvars | | | 1386 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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) | | | | Liepaja Chess open Rapid 2019 | Liepaja | LAT | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1345 | 3.50 | 7 | 0.55 | 20 | 11.00 | |
| | Leonovs, Glebs | | | 1527 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Volkovs, Aleksejs | | | 1407 | LAT | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Nikolajevs, Vladimirs | | | 1442 | LAT | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Gailitis, Martins | | | 1222 | LAT | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Lanka, Gunars | | | 1323 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Sudmale, Galina | | | 1499 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Antonuks, Anatolijs | | | 1403 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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