Rapid:
Individual Calculations January 2019 |
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Vainovska, Valentina Total change: -92.80 | | |
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Riga sports veterans club tournament-2018 | Riga | LAT | 2018-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1674 | 3.50 | 7 | -0.04 | 20 | -0.80 | |
| Kurpniece, Viktorija | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Batakovs, Olegs | | | 1896 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | Daudzvardis, Janis | | | 2074 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nevickis, Sergejs | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Goldman, Astra | | | 1978 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Mieze, Natalja | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stavickis, Isaks | | | 1790 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | * 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) | | Liepaja Amber cup 3.stage | Liepaja | LAT | 2018-12-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1475 | 1674 | 3.50 | 7 | -1.64 | 20 | -32.80 | |
| Leonovs, Glebs | | | 1427 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | Nikolajevs, Vladimirs | | | 1392 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Gruduls, Imants | | | 1658 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | Azarovs, Timurs | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sharakovs, Ilja | | | 1720 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | Kezberis, Markuss | | | 1413 | LAT | 0.50 | 1 | -0.32 | 20 | -6.40 | | Apenitis, Markuss | | | 1439 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | * 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) | | Aizpute district champiomship | Aizpute | LAT | 2018-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1674 | 3.50 | 6 | -0.67 | 20 | -13.40 | |
| Kede, Ligita | | | 1371 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | Kalnins, Normunds | | | 1579 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | Gruduls, Imants | | | 1658 | LAT | 0.50 | 1 | -0.02 | 20 | -0.40 | | Vitols, Ilgvars | | | 1342 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | Pavlovskis, Voldemars | | | 1569 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | Sudmale, Galina | | | 1575 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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) | | II Harija Skujas un Ojara Veihmana pieminas turnirs-2018 | Tukums | LAT | 2018-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1591 | 1674 | 4.00 | 8 | -0.75 | 20 | -15.00 | |
| Maklakova, Naomi | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Visockis, Janis | | | 1945 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | Napins, Vadims | | | 1402 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Liepins, Martins | | | 1843 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | Melderis, Uldis | | | 1975 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | Sprindzuks Golubcovs, Edvards | | | 1352 | LAT | 0.00 | 1 | -0.87 | 20 | -17.40 | | Birjukovs, Anatolijs | | | 1484 | LAT | 0.00 | 1 | -0.75 | 20 | -15.00 | | Buss, Uldis | | | 1451 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | * 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) | | J.Vilerta & A.Grandberga memorial 2018 | Kuldiga | LAT | 2018-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1674 | 2.00 | 7 | -1.54 | 20 | -30.80 | |
| Maklakova, Naomi | | | 1274 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Feldmanis, Arturs | | | 1956 | LAT | 1.00 | 1 | 0.84 | 20 | 16.80 | | Isakovs, Janis | | | 1812 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | Vaivads, Valts | | | 1613 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | Steinbergs, Viktors | | | 1826 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | Afanasjevs, Aleksandrs | | | 1751 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | Steinbergs, Raivo | | | 1333 | 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) | |
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