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Rapid:
Individual Calculations December 2017 |
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| Pronin, Arseni Total change: -6.60 | |   |
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| Youth Chess Series "Autumn 2017" IV; B-Tournament | Tallinn | EST | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1378 | 3.00 | 5 | -0.33 | 20 | -6.60 | |
|  Kidron, Alfred | | | 1133 | EST | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Rychagov, Anton | | | 1227 | EST | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Slavinski, Nikita | | | 1411 | EST | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Mertins, Ostap | | | 1241 | EST | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Aleksejev, Artjom | | | 1227 | EST | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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