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Rapid:
Individual Calculations June 2022 |
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| Romanovskis, Davis Total change: 37.80 | |   |
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| Olaine chess spring for children 2022 A | Olaine | LAT | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1287 | 3.50 | 7 | 1.22 | 20 | 24.40 | |
|  Kukushkin, Ivan | | | 1086 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Apenitis, Markuss | | | 1489 | LAT | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Ivulans, Patriks | | | 1255 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Steinbergs, Raivo | | | 1531 | LAT | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Maklakova, Naomi | | | 1654 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Brojs, Artjoms | | | 1570 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kalinin, Oleg | | | 1456 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | XV Saha lietus Latvijas atklatais jauniesu komandu cempionats | Riga | LAT | 2022-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1287 | 3.00 | 6 | 0.67 | 20 | 13.40 | |
| | Muzis, Renars | | | 1243 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Zass, Kristaps | | | 1738 | LAT | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Pavlovs, Ostins | | | 1379 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Lisovskis, Dmitrijs | | | 1296 | LAT | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Brojs, Artjoms | | | 1570 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Leja, Daniels | | | 1147 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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