Blitz:
Individual Calculations April 2020 |
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Grabovsky, Sergey Total change: -37.40 | | |
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Championship of Odessa region - blitz (February 2020) | Odessa | UKR | 2020-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1854 | 1945 | 3.50 | 9 | -1.87 | 20 | -37.40 | |
| Apostolakii, Irina | | | 1363 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | | Baidetskyi, Valentin | m | | 2367 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | Breslavets, Vladimir | | | 1717 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Alforova, Zlata | | | 1412 | UKR | 1.00 | 1 | 0.03 | 20 | 0.60 | | Kukelko, Alexey | f | | 2201 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | Borsuk, Konstantin | f | | 2429 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | Pampushka, Nikita | | | 1765 | UKR | 0.00 | 1 | -0.74 | 20 | -14.80 | | Bokhnak, Timofey | | | 1695 | UKR | 0.50 | 1 | -0.31 | 20 | -6.20 | | Lisin, Oleh | | | 1733 | UKR | 0.00 | 1 | -0.77 | 20 | -15.40 | | 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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