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Individual Calculations September 2021 |
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| Shadrina, Eva Total change: -10.80 | |   |
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| Riga Technical University Open 2021 - Tournament B&Y | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1373 | 0.50 | 6 | -0.69 | 40 | -27.60 | |
|  Krumina, Linda | | wf | 1773 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Uibokant, Karl Oskar | | | 1728 | EST | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kuehn, Viktoria | | | 1773 * | GER | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Uskans, Edgars | | | 1534 | LAT | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Gurgenidze, Aleksandra | | | 1488 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Putz, Philippe Marco | | | 1534 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Estonian -G14 Youth Championships - 2021 | Tallinn | EST | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1373 | 4.00 | 6 | 0.42 | 40 | 16.80 | |
| | Levchenko, Marina | | | 1361 | EST | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Rogaten, Varvara | | | 1315 | EST | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Pool, Linda Maria | | | 1234 | EST | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Levchenko, Marina | | | 1361 | EST | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Rogaten, Varvara | | | 1315 | EST | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Pool, Linda Maria | | | 1234 | EST | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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