Rapid:
Individual Calculations November 2019 |
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Laufer, Jan Total change: 36.60 | | |
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4 Pory Roku - Jesien z Szachami 2019 | Szczecin | POL | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1343 | 1193 | 0.00 | 5 | -1.56 | 20 | -31.20 | |
| Kucharski, Tadeusz | | | 1486 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Mrozewicz, Ryszard | | | 1355 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Jonczak, Krzysztof | | | 1087 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | Kupiak, Sylwester | | | 1424 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Sokulski, Michal | | | 1364 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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) | | XIII Turniej szachowy o Puchar Pana Cogito | Kolobrzeg | POL | 2019-10-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1332 | 1193 | 4.00 | 9 | 1.06 | 20 | 21.20 | |
| Wenelski, Damian | | | 1561 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Kossowski, Witold | | | 1341 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Drzewiecki, Milosz | | | 1251 | POL | 1.00 | 1 | 0.58 | 20 | 11.60 | | Zalog, Aleksandra | | | 1334 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Marczak, Aleksander | | | 1248 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Kupryk, Zbigniew | | | 1320 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | Bucko, Wieslaw | | | 1460 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Bochniak, Jakub | | | 1226 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | Wojda, Andrzej | | | 1246 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | 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) | | Uznam Chess Cup'2019 | Swinoujscie | POL | 2019-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1444 | 1193 | 4.00 | 8 | 2.33 | 20 | 46.60 | |
| Sachryn, Krystian | | | 1593 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Derejczyk, Mateusz | | | 1391 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Osek, Jakub | | | 1220 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | Zadkowski, Zbigniew | | | 1443 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | Nawrocki, Wlodzimierz | | | 1476 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | Bochniak, Franciszek | | | 1512 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Jeske, Holger | | | 1593 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kupryk, Zbigniew | | | 1320 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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