Rapid:
Individual Calculations January 2020 |
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Grabarczyk, Edmund Total change: -29.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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18. runda Grand Prix Bialegostoku "Lata-jesien 2019" - rapid | Bialystok | POL | 2019-12-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1303 | 1225 | 1.50 | 6 | -0.99 | 20 | -19.80 | |
| Backiel, Hubert | | | 1625 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Krzywosz, Karol | | | 1470 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Wolpiuk, Bartlomiej | | | 1282 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Jaroszewicz, Dominika | | | 1005 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | Jaroszewicz, Maciej | | | 1072 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Semeniec, Zbigniew | | | 1365 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | * 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) | | 20. runda Grand Prix Bialegostoku "Lato-jesien 2019" - rapid | Bialystok | POL | 2019-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1433 | 1225 | 1.00 | 6 | -0.47 | 20 | -9.40 | |
| Zinczuk, Leon | | | 1477 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Businski, Karol | | | 1389 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Wolpiuk, Bartlomiej | | | 1282 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Pilimon, Zbigniew | | | 1401 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | Sledziewski, Adam | | | 1581 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Krzywosz, Karol | | | 1470 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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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