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Individual Calculations September 2023 |
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| Olshevskis, Aleksejs Jans Total change: -2.00 | |   |
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| Riga Technical University Open 2023 - Tournament B | Riga | LAT | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1361 | 3.00 | 9 | -0.05 | 40 | -2.00 | |
|  Uskans, Edgars | | | 1539 | LAT | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Grochtmann, Stephan | | | 1984 | GER | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Vainermanas, Berelis | | | 1589 | LTU | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rogulis, Uldis | | | 1388 | LAT | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Ivanova, Lidia | | | 1475 | EST | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Parhomenko, Anastasija | | | 1520 | LAT | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Nazarovs, Daniils | | | 1394 | LAT | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Vilcins, Reinis | | | 1376 | LAT | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Ivulans, Patriks | | | 1333 | 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) | | |
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