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Rapid:
Individual Calculations June 2023 |
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| Chromicz, Andrzej Total change: -6.60 | |   |
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| II Memorial Stanislawa Zmory | Namyslow | POL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1262 | 2.50 | 8 | -0.29 | 20 | -5.80 | |
|  Wielosz, Jaroslaw | | | 1718 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Doroslawski, Marek | | | 1452 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Misiek, Stanislaw | | | 1573 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kisiel, Zbigniew | | | 1266 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Woznica, Alicja | | | 1349 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Raczkowski, Damian | | | 1308 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Mroz, Grzegorz | | | 1175 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Trzeciak, Emilian | | | 1325 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | Mistrzostwa Obornik Slaskich 2023 | Oborniki Slaskie | POL | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1262 | 1.00 | 4 | -0.56 | 20 | -11.20 | |
| | Kwiecinski, Marian | | | 1919 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Daleczko, Wladyslaw | | | 1475 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kucharski, Kacper | | | 1252 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Grech, Joanna | | | 1008 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | XXXI Turniej Szachowy Dni Leszna | Leszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1262 | 1.50 | 5 | 0.52 | 20 | 10.40 | |
| | Luberanski, Jakub | f | | 2035 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Samol, Zofia | | | 1012 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ziobrowska, Maja | | | 1607 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Piotrowski, Daniel | | | 1727 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Frackowiak, Slawomir | | | 1936 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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