Rapid:
Individual Calculations May 2019 |
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Cholody, Wiktor Total change: -2.00 | | |
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Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 | Pegow | POL | 2019-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1525 | 1223 | 1.00 | 6 | 0.07 | 20 | 1.40 | |
| Janik, Krystian | | | 1623 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Demski, Michal | | | 1623 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Grzebieniowski, Michal | | | 1432 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Adamek, Artur | | | 1449 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | Sadzinski, Robert | | | 1601 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Jarosz, Piotr | | | 1421 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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) | | Otwarte Mistrzostwa Zarowa w szachach - gr. A | Zarow | POL | 2019-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1390 | 1223 | 1.00 | 4 | -0.17 | 20 | -3.40 | |
| Zerebiec, Maurycy | | | 1540 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | Rutkowski, Antoni | | | 1442 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | Cichon, Hubert | | | 1267 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | Lochina, Justyna | | | 1312 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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