Individual Calculations June 2021 |
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Wilczynski, Adam Total change: -6.00 | | |
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XI Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2021 Round 8-10 | Warszawa | POL | 2021-04-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1444 | 1527 | 0.00 | 2 | -1.20 | 20 | -24.00 | |
| Ceglowski, Ryszard | | | 1618 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Oleksiuk, Jan | | | 1270 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | 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) | | Mistrzostwa Polski Seniorow w szachach na 2021 rok | Karpacz | POL | 2021-05-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1620 | 1527 | 4.00 | 8 | 0.90 | 20 | 18.00 | |
| Brylowski, Stefan | | | 1927 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pisarski, Stanislaw | | | 1250 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Krawcewicz, Lucyna | | | 1663 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | Grabarczyk, Edmund | | | 1241 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Zielinski, Andrzej | | | 1750 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Kulejewski, Lech | | | 1657 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | Drazek, Wladyslaw | | | 1833 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Plesiuk, Jan | | | 1637 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | * 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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