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Individual Calculations February 2015 |
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| Wrona, Jaroslaw Total change: 31.60 | |   |
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| XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C | Krakow | POL | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1314 | 3.00 | 8 | 0.99 | 40 | 39.60 | |
|  Platek, Adam | | | 1648 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Berek, Michal | | | 1555 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Nalichowski, Sebastian | | | 1648 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Haluch, Kacper | | | 1454 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Migdzinski, Krzysztof | | | 1044 | POL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Lanoszka, Tadeusz | | | 1611 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Chmielowski, Stefan | | | 1635 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Ziemianski, Lech | | | 1613 | POL | 0.00 | 1 | -0.15 | 40 | -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) | | | NOTE: K factor changed | | IV Liga seniorów - etap Kraków | Krakow | POL | 2015-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1314 | 0.00 | 3 | -0.40 | 20 | -8.00 | |
| | Stachura, Marek | | | 1687 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Warchol, Bartosz | | | 1531 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Golenia, Wojciech | | | 1712 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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