Individual Calculations April 2015 |
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Kostecka, Marika Total change: 36.80 | | |
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Wielkopolska Liga Juniorow - III Liga | Wojewodztwo Wielkopolskie | POL | 2015-01-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1248 | 1507 | 7.00 | 7 | 1.42 | 40 | 56.80 | |
| Sokolowska, Anna | | | 1506 | POL | 1.00 | 1 | 0.50 | 40 | 20.00 | | Choremska, Zuzanna | | | 1324 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | Walkowiak, Bogumila | | | 1259 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Godyla, Kinga | | | 1107 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Jasinska, Patrycja | | | 1199 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Kopacka, Natalia | | | 1233 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | Kedzierska, Lidia | | | 1107 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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) | | VI Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2015 | Obra | POL | 2015-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1495 | 4.50 | 9 | -0.48 | 40 | -19.20 | |
| Jaroch, Karol | | | 1895 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mikolajczak, Krystian | | | 1346 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | Walkowski, Milosz | | | 1648 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | Zygadlo, Kajetan | | | 1095 * | POL | 0.00 | 1 | -0.92 | 40 | -36.80 | | Lepski, Maksymilian | | | 1167 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Gorkiewicz, Mateusz | | | 1388 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | Szczepaniak, Artur | | | 1676 | POL | 0.50 | 1 | 0.24 | 40 | 9.60 | | Szulcik, Tobiasz | | | 1434 | POL | 0.00 | 1 | -0.58 | 40 | -23.20 | | Michalczuk, Sara | | | 1406 | POL | 1.00 | 1 | 0.38 | 40 | 15.20 | | * 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) | | II Festiwal Szachowy Ferie z Szachami 2015 do 2199 | Biale Blota k/Bydgoszczy | POL | 2015-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1582 | 1495 | 2.00 | 5 | -0.02 | 40 | -0.80 | |
| Badyra, Wasyl | | | 1885 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Wisniewski, Szymon | | | 1760 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Grochowalski, Jakub | | | 1095 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Starzynski, Waldemar | | | 1840 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | Brzozowski, Pawel | | | 1330 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | * 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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