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Individual Calculations December 2018 |
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| Sowinski, Pawel Total change: 21.60 | |   |
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| World Cadet Chess Championship U-08 Open 2018 | Santiago de Compostela | ESP | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1318 | 2.50 | 6 | 0.54 | 40 | 21.60 | |
|  Schnaider, Ilan | c | | 1718 * | ARG | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Mammadov, Ziya | c | | 1446 | AZE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Yuruultei, Batbaatar | c | | 1135 | MGL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Grooten, Tommy | | | 1649 | NED | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Zverev, Lev | c | | 1718 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zev, Ganganbars | | | 1241 | MGL | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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