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Individual Calculations February 2020 |
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| Dudakov, Andrei Total change: 3.60 | |   |
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| Noorte lahtine voistlussari tavamales TALLINN-2020 - A | Tallinn | EST | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1278 | 2.50 | 6 | 0.01 | 40 | 0.40 | |
|  Levchenko, Marina | | | 1416 | EST | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Haapsal, Maria Ioanna | | | 1273 | EST | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Taro, Marko | | | 1190 | EST | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Dukov, Vladimir | | | 1288 | EST | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Raag, Ardi | | | 1678 * | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Naestema, Joonas Aditya | | | 1293 | EST | 0.00 | 1 | -0.48 | 40 | -19.20 | | | * 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 Youth Championship U12. | Tallinn | EST | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1175 | 1278 | 2.00 | 3 | 0.08 | 40 | 3.20 | |
| | Dukov, Vladimir | | | 1288 | EST | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Pallum, Rasmus | | | 1097 | EST | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Snitsarenko, Ilja | | | 1139 | EST | 1.00 | 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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