Rapid:
Individual Calculations March 2020 |
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Tolmacevs, Romans Total change: 51.60 | | |
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Latvian Championship Kurzeme Regional Qualifier 2020 | Liepaja | LAT | 2020-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1479 | 1319 | 3.50 | 7 | 1.31 | 20 | 26.20 | |
| Tolmacevs, Artjoms | | | 1665 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | Antonuks, Anatolijs | | | 1415 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | Volkovs, Aleksejs | | | 1379 | LAT | 0.00 | 1 | -0.42 | 20 | -8.40 | | Bitaitis, Vladislavs | | | 1383 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | Vazdike, Gunta | | | 1233 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | Melihovs, Stanislavs | | | 1668 | LAT | 1.00 | 1 | 0.89 | 20 | 17.80 | | Meiers, Gundars | | | 1612 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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) | | XVII Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1563 | 1319 | 3.00 | 8 | 1.27 | 20 | 25.40 | |
| Batakovs, Olegs | | | 1719 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Birmans, Daniels | | | 1606 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | Zalcmane, Vija | | | 1539 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | Aminovs, Maksims | | | 1588 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | Yovanovich, Victor | | | 1481 | LAT | 1.00 | 1 | 0.71 | 20 | 14.20 | | Rezniks, Roberts | | | 1276 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | | Dombrovska, Stefanija | | | 1626 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Tolmacevs, Artjoms | | | 1665 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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