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Blitz:
Individual Calculations September 2023 |
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| Zalcmane, Vija Total change: 0.20 | |   |
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| Riga Technical University Open 2023 - E Opening Blitz Tournament | Riga | LAT | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1336 | 2.00 | 9 | -0.11 | 20 | -2.20 | |
|  Tolmacevs, Artjoms | | | 2006 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Blokhin, Sofia | | wf | 1859 | EST | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Andryushin, Maxim | | | 1663 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Petersohn, Sadko | | | 1648 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Alvermann, Christian | | | 1816 | GER | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sidass, Dmitrijs | | | 1273 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Sinyavin, Roman | | | 1740 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mielcuch, Karol | | | 1488 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Maklakova, Dafne | | | 1119 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | Rigas Saha Vasara blics | Riga | LAT | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1336 | 2.50 | 9 | 0.12 | 20 | 2.40 | |
| | Tolmacevs, Romans | | | 1831 | LAT | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Birmans, Daniels | | | 1617 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Birjukovs, Anatolijs | | | 1531 | LAT | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Lebedevs, Aleksandrs | | | 1756 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Tolmaceva, Alona | | | 1402 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ben Aharon, Eitan | | | 1031 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Karasevics, Aleksandrs | | | 1590 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Azarkevics, Aleksejs | | | 1464 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Otrohovs, Maksims | | | 1759 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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