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Rapid:
Individual Calculations August 2020 |
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| Dubrovin, Robert Total change: 4.40 | |   |
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| LEV BRASCHINSKY X MEMORIAL TOURNAMENT | Viljandi | EST | 2020-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 2217 | 5.50 | 8 | 0.22 | 20 | 4.40 | |
|  Ivanova, Lidia | | | 1482 | EST | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Karppinen, Martti | | | 1772 | FIN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Tsiganova, Monika | | wm | 1914 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kantans, Toms | g | | 2452 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Trohhelev, Boris | | | 1942 | EST | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Maidla, Vallo | m | | 2401 | EST | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Rychagov, Nikita | | | 1794 | EST | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Seeman, Tarvo | m | | 2397 | EST | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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