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Individual Calculations January 2023 |
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| Tyran, Daniel Total change: -17.60 | |   |
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| POSTDATA OPEN A FIDE | Gdansk | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1699 | 2.50 | 5 | -1.09 | 20 | -21.80 | |
|  Blawat, Franciszek | | | 1299 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Paprocki, Antoni | | | 2212 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Korszanski, Stanislaw | | | 1532 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Rudzinski, Damian | | | 1253 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Buras, Gabriel | | | 1161 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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) | | | | III Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2022 Round 1-3 | Gdynia | POL | 2022-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1699 | 1.50 | 3 | 0.21 | 20 | 4.20 | |
| | Litwinski, Wojciech | | | 1680 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Putlak, Wojciech | | | 1992 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Karczynski, Lech | | | 1617 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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