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Rapid:
Individual Calculations December 2021 |
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| Liberra, Konrad Total change: -71.80 | |   |
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| Druzynowe Mistrzostwa ZP Juniorow Rapid 2021 | Szczecin | POL | 2021-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1227 | 0.00 | 6 | -2.14 | 20 | -42.80 | |
|  Kozak, Olaf | | | 1578 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wiernicki, Emil | | | 1268 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Dziechciarewicz, Maciej | | | 1311 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kuczynski, Michal | | | 1365 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Czyzyk, Milosz | | | 1258 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Ches, Krzysztof | | | 1271 | 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) | | | | XXXII Memorial Szachowy Jozefa Kochana | Koszalin | POL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1227 | 1.00 | 6 | -1.45 | 20 | -29.00 | |
| | Hury, Tymoteusz | | | 1628 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jaroszewicz, Dawid | | | 1694 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Bukala, Jan | | | 1061 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Ostrowski, Marcin | | | 1293 | POL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Assmann, Hans | | | 1285 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Kolakowski, Igor | | | 1018 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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