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Rapid:
Individual Calculations June 2017 |
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| Saareall, Oskar Total change: -12.00 | |   |
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| Chess Tournament "Varska Originaal 2017" | Polva | EST | 2017-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1307 | 2.00 | 7 | 0.22 | 20 | 4.40 | |
|  Neff, Sergei | | | 1707 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Varik, Elon | | | 1707 * | EST | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Narusberg, Peep | | | 1707 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shukis, Viktor | | | 1652 | EST | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Reiman, Arvo | | | 1707 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lehes, Erik Johannes | | | 1165 | EST | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Prangel, Artur | | | 1191 | EST | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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 Rapid Chess Championships 2017 - Boys U12 | Paide | EST | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1307 | 0.50 | 3 | -0.82 | 20 | -16.40 | |
| | Rikas, Artur | | | 1251 | EST | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Krivenko, Dion | | | 1406 | EST | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Makarov, Gleb | | | 1395 | EST | 0.00 | 1 | -0.38 | 20 | -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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