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Rapid:
Individual Calculations September 2021 |
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| Sokolovs, Maksimilians Total change: 51.40 | |   |
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| Riga Technical University Open 2021 - G Rapid Open tournament - | Riga | LAT | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1135 | 1.00 | 5 | 0.75 | 20 | 15.00 | |
|  Babrauskas, Darius | | | 1870 | LTU | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Gobleja, Karlis | | | 1702 | LAT | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Sergin, Mark | | | 1870 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zalcmane, Vija | | | 1376 | LAT | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Barinovs, Vitalijs | | | 1782 | LAT | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | Olaine chess summer for children 2021 A | Olaine | LAT | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1135 | 4.00 | 7 | 1.82 | 20 | 36.40 | |
| | Kuznecova, Marija | | | 1671 | LAT | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gorohovs, Aleksandrs | | | 1074 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Pogrebnojs, Damirs | | | 1008 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Policans, Kristers | | | 1400 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Steinbergs, Raivo | | | 1582 | LAT | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Pavlovs, Ostins | | | 1356 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Smirnovs, Artjoms | | | 1176 | LAT | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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