Rapid:
Individual Calculations December 2019 |
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Marczak, Aleksander Total change: 1.40 | | |
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XXX Memorial Szachowy Jozefa Kochana | Koszalin | POL | 2019-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1398 | 1258 | 2.00 | 7 | -0.45 | 20 | -9.00 | |
| Bochniak, Franciszek | | | 1647 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Grzesik, Nikola | | | 1355 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | Strzalkowski, Damian | | | 1645 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Kucharski, Tadeusz | | | 1525 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Ziobrowska, Danuta | | | 1346 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Malaczek, Franciszek | | | 1165 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | Golebiowski, Adam | | | 1100 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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) | | IV Otwarte Mistrzostwa Powiatu Choszczenskiego w szachach szybkich - OPEN FIDE | Choszczno | POL | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1517 | 1258 | 2.00 | 7 | 0.52 | 20 | 10.40 | |
| Bochniak, Franciszek | | | 1647 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Pecuch, Boguslaw | | | 1260 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | Dluzynski, Krzysztof | | | 1551 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | Pawlicz, Dariusz | | | 1658 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Skocz, Maciej | | | 1509 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Bola, Zygmunt | | | 1658 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kalita, Kamil | | | 1337 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | * 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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