Individual Calculations January 2020 |
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Kudlacik, Jan Total change: -16.00 | | |
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Druzynowe Mistrzostwa Regionu KPZSzach 2019/2020 Round 2-3 | Kujawsko-pomorskie | POL | 2019-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1314 | 1271 | 0.00 | 1 | -0.44 | 20 | -8.80 | |
| Lapinski, Jerzy | | | 1314 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | 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) | | XII Szubinski FIDE OPEN - Turniej B | Szubin | POL | 2019-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1294 | 1271 | 2.00 | 5 | -0.36 | 20 | -7.20 | |
| Romanski, Marek | | | 1171 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Weryho, Mateusz | | | 1479 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Jagodzinski, Olaf | | | 1334 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | Rosinski, Jan | | | 1219 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | Wnuk, Piotr | | | 1265 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | 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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