Individual Calculations September 2021 |
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Zubova, Polina Total change: -21.60 | | |
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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 |
1323 | 1092 | 1.00 | 5 | -0.18 | 40 | -7.20 | |
| Savicevs, Arsenijs | | | 1492 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kruusiauk, Heda | | | 1492 * | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | | Pavlovs, Ostins | | | 1195 | LAT | 0.00 | 1 | -0.36 | 40 | -14.40 | | Varpins, Kristians | | | 1184 | LAT | 0.00 | 1 | -0.37 | 40 | -14.80 | | Kantans, Jekabs | | | 1254 | LAT | 1.00 | 1 | 0.71 | 40 | 28.40 | | * 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) | | Latvian Youth Chess Championship G-14 2021 | Riga | LAT | 2021-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1354 | 1092 | 0.00 | 2 | -0.36 | 40 | -14.40 | |
| Jansone, Melanija Luize | | | 1389 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | Smirnova, Jekaterina | | | 1319 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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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