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Individual Calculations September 2022 |
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| Lazars, Krisjanis Total change: -30.40 | |   |
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| 10.ARchess klasifikacijas turnirs 1.sporta klases | Riga | LAT | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1073 | 1.00 | 6 | -0.50 | 40 | -20.00 | |
|  Otrohovs, Maksims | | | 1378 | LAT | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Platonovs, Nikolajs | | | 1540 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Pogorelovs, Dmitrijs | | | 1255 | LAT | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Filipovs, Sergejs | | | 1340 | LAT | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sinicina, Jevgenija | | | 1198 | LAT | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Dorofejevs, Demids | | | 1047 | LAT | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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) | | | | Riga Technical University Open 2022 - Tournament Y | Riga | LAT | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1119 | 1.50 | 5 | -0.26 | 40 | -10.40 | |
| | Rudolph, Konrad | | | 1312 | GER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Orlovskis, Jaroslavs | | | 1082 | LAT | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Jeronovics, Toms | | | 1323 | LAT | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Mierina, Lauma | | | 1099 | LAT | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Freibergs, Filips | | | 1375 | LAT | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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