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Individual Calculations January 2020 |
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| Jaloszynski, Ryszard Total change: -18.60 | |   |
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| IV Ogolnopolski Turniej Szachowy "Tu Powstala Polska" - OPEN A | Gniezno | POL | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1290 | 0.00 | 4 | -0.93 | 20 | -18.60 | |
|  Steczek, Malgorzata | | | 1690 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Haja, Jacek | | | 1625 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Sniadecki, Oskar | | | 1449 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jagodzinski, Olaf | | | 1334 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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