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Rapid:
Individual Calculations June 2023 |
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| Ozolins, Kristaps Total change: 150.80 | |   |
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| Olaine chess spring for children 2023 A | Olaine | LAT | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1356 | 5.50 | 6 | 2.91 | 40 | 116.40 | |
|  Petrova, Anna | | | 1191 | LAT | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Aleksejevs, Daniils | | | 1548 | LAT | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Smirnovs, Artjoms | | | 1454 | LAT | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Ivulans, Patriks | | | 1384 | LAT | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Steinbergs, Raivo | | | 1567 | LAT | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Morozovs, Nikita | | | 1314 | LAT | 1.00 | 1 | 0.44 | 40 | 17.60 | |
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) | | | | XVI Chess Rain | Riga | LAT | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1474 | 5.00 | 8 | 0.86 | 40 | 34.40 | |
| | Savicevs, Arsenijs | | | 2083 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Paikens, Reinis | | | 2006 | LAT | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Klimenka, Danila | | | 1277 | LAT | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Aminovs, Maksims | | | 1743 | LAT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Orlovs, Vladimirs | | | 1207 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Leja, Daniels | | | 1232 | LAT | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Raudenieks, Markus | | | 1126 | LAT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Pucinskis, Mihails | | | 1356 | LAT | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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