Rapid:
Individual Calculations April 2024 |
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Jakabsone, Tifanija Bella Total change: 25.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chess Thursday-2024-VIII | Riga | LAT | 2024-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1164 | 3.00 | 7 | 0.98 | 30 | 29.40 | |
| Kolesnikovs, Ivans | | | 1952 | LAT | 0.00 | 1 | 0.00 | 30 | 0.00 | | Verbovskis, Dmitrijs | | | 1716 | LAT | 0.00 | 1 | -0.03 | 30 | -0.90 | | Zalcmane, Vija | | | 1337 | LAT | 0.00 | 1 | -0.27 | 30 | -8.10 | | Zorgenfreijs, Kriss | | | 1684 | LAT | 0.00 | 1 | -0.03 | 30 | -0.90 | | Nevickis, Sergejs | | | 1062 | LAT | 1.00 | 1 | 0.36 | 30 | 10.80 | | Liepins, Arturs | | | 1011 | LAT | 1.00 | 1 | 0.30 | 30 | 9.00 | | Jurzdickis, Levi Mose | | | 1271 | LAT | 1.00 | 1 | 0.65 | 30 | 19.50 | | 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) | | Chess Thursday-2024-V | Riga | LAT | 2024-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1625 | 1498 | 1.00 | 6 | -1.10 | 30 | -33.00 | |
| Bril, Leonid | | | 1898 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | | Petrovskis, Normunds | | | 1654 | LAT | 0.00 | 1 | -0.29 | 30 | -8.70 | | Kalve, Andris | | | 1601 | LAT | 0.00 | 1 | -0.36 | 30 | -10.80 | | Birjukovs, Anatolijs | | | 1581 | LAT | 0.00 | 1 | -0.39 | 30 | -11.70 | | Jurzdickis, Levi Mose | | | 1585 | LAT | 0.50 | 1 | 0.12 | 30 | 3.60 | | Nevickis, Sergejs | | | 1428 | LAT | 0.50 | 1 | -0.10 | 30 | -3.00 | | * 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) | | Chess Thursday-2024-IX | Riga | LAT | 2024-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 1498 | 4.00 | 8 | 2.01 | 30 | 60.30 | |
| Veitners, Pauls | | | 1758 | LAT | 0.00 | 1 | -0.18 | 30 | -5.40 | | Jurzdickis, Levi Mose | | | 1585 | LAT | 1.00 | 1 | 0.62 | 30 | 18.60 | | Ligotnis, Maksims | | | 1681 | LAT | 1.00 | 1 | 0.74 | 30 | 22.20 | | Gobleja, Karlis | | | 1898 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | | Strekalovs, Ernests | | | 1639 | LAT | 0.00 | 1 | -0.31 | 30 | -9.30 | | Kalve, Andris | | | 1601 | LAT | 1.00 | 1 | 0.64 | 30 | 19.20 | | Zalcmane, Vija | | | 1616 | LAT | 1.00 | 1 | 0.66 | 30 | 19.80 | | Melderis, Uldis | | | 1898 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | | * 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) | | Ceribu kauss of the 51st Latvian Children's and Youth Open Team Championship semifinal | Riga | LAT | 2024-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1479 | 1498 | 0.00 | 2 | -1.05 | 30 | -31.50 | |
| Spiridovska, Renata | | | 1505 | LAT | 0.00 | 1 | -0.49 | 30 | -14.70 | | Vascinska, Alina | | | 1452 | LAT | 0.00 | 1 | -0.56 | 30 | -16.80 | | 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) | |
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