Rapid:
Individual Calculations May 2019 |
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Ivanov, Sergey V. Total change: -9.40 | | |
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A.Goldman Memorial 2019 Rapid Seniors | St. Petersburg | RUS | 2019-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1739 | 1921 | 1.00 | 2 | -0.47 | 20 | -9.40 | |
| Lapsakov, Alexander S. | | | 1701 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | Fokin, Anatoly | | | 1776 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | 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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