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Rapid:
Individual Calculations June 2018 |
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| Lehes, Erik Johannes Total change: -21.00 | |   |
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| Estonia 100 Youth Chess Series VI: B-Tournament | Tallinn | EST | 2018-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1172 | 1.50 | 6 | -1.05 | 20 | -21.00 | |
|  Kull, Tormi | | | 1309 | EST | 0.50 | 1 | 0.18 | 20 | 3.60 | |  Koosel, Hans-Georg | | | 1093 | EST | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Dukov, Vladimir | | | 1291 | EST | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kokk, Karl Mattias | | | 1317 | EST | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rychagov, Anton | | | 1197 | EST | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Orlova, Darya | | | 1169 | EST | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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