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Rapid:
Individual Calculations November 2023 |
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| Khyzhniak, Dmytro Total change: 76.20 | |   |
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| Mistrzostwa Polski w Szachach Szybkich 2023 | Lubin | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1263 | 2.50 | 8 | 1.19 | 20 | 23.80 | |
|  Zahorski, Piotr | | | 2007 | POL | 1.00 | 1 | 1.00 | 20 | 20.00 | |  Sowa, Wiktoria | | wf | 1915 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Obelchak, Ruslan | | | 1664 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dranka, Jowita | | | 1574 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Michalski, Karol | | | 1924 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gruza, Henryk | | | 1605 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jasniewicz, Rafal | | | 1495 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Petrykowski, Pawel | | | 1075 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | GRAND PRIX POLONII WROCLAW - turniej nr 38 | Wroclaw | POL | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1263 | 1.00 | 5 | 0.65 | 20 | 13.00 | |
| | Stelmaszuk, Maciej | | | 1910 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nagly, Wojciech | | | 1855 | POL | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Smietanska, Wiktoria | c | | 1885 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Rzewnicki, Pawel | | | 1601 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gawlik, Pawel | | | 1511 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | III Memorial Jerzego Laszkiewicza i Piotra Jagiely | Wroclaw | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1263 | 3.50 | 8 | 1.97 | 20 | 39.40 | |
| | Bes, Michal | | | 1937 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Wielosz, Jaroslaw | | | 1662 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Tomalak, Stanislaw | | | 1513 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Pojedziniec, Wladyslaw | f | | 1818 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Zajaczkowski, Gwidon | | | 1515 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zahorski, Bartosz | | | 1500 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Andrzejewska, Miroslawa | | | 1427 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bresinski, Mikolaj | | | 1228 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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