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Individual Calculations September 2020 |
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| Ziura, Arvydas Total change: -19.60 | |   |
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| Sea Festival 2020 B. In memoriam GM Boris Rumiancev | Klaipeda | LTU | 2020-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1106 | 0.00 | 3 | -0.49 | 40 | -19.60 | |
|  Ullrich, Karol | | | 1404 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Remeika, Vytautas | | | 1421 | LTU | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Derbenev, Arseniy | | | 1344 | LAT | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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