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Rapid:
Individual Calculations February 2020 |
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| Dabrowski, Piotr Total change: -17.20 | |   |
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| 2020 Aquapark Open (U12) | Druskininkai | LTU | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1156 | 1103 | 2.50 | 7 | -0.53 | 20 | -10.60 | |
|  Milius, Ignas | | | 1341 | LTU | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Linkevicius, Vilius | | | 1258 | LTU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Venckunas, Jonas | | | 1025 | LTU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Chiszko, Wiktoria | | | 1058 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Maciokaite, Emilija | | | 920 | LTU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Freibergs, Filips | | | 1256 | LAT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Iuodvirshis, Dominik | | | 1231 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | XXV edycja Bialostockiej Ligi Szkolnej - 5. runda do lat 13 | Bialystok | POL | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1076 | 1103 | 3.00 | 6 | -0.33 | 20 | -6.60 | |
| | Krol, Jan | | | 1503 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kulesza, Bartosz | | | 1022 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ciszewska, Dominika | | | 1049 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Businski, Jan | | | 933 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sawicki, Jakub | | | 950 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Jaroszewicz, Dominika | | | 1001 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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