Individual Calculations March 2010 |
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Greszeta, Robert Total change: -32.75 | | |
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II Otwarte Mistrzostwa Gminy Jastkow w Szachach Klasycznych | Dabrowica | POL | 2010-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1511 | 1635 | 0.00 | 2 | -1.33 | 25 | -33.25 | |
| Puszkarski, Piotr | | | 1499 | POL | 0.00 | 1 | -0.68 | 25 | -17.00 | | Grenda, Wojciech | | | 1522 | POL | 0.00 | 1 | -0.65 | 25 | -16.25 | | 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) | | Turniej Szachowy-Kreznica Jara | Kreznica Jara | POL | 2010-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1734 | 1635 | 2.00 | 5 | 0.02 | 25 | 0.50 | |
| Lipski, Tadeusz | | | 2035 * | POL | 0.00 | 1 | -0.08 | 25 | -2.00 | | Niecko, Stanislaw | | | 1868 | POL | 0.00 | 1 | -0.21 | 25 | -5.25 | | Kielbasa, Artur | | | 1541 | POL | 1.00 | 1 | 0.37 | 25 | 9.25 | | Bednarczyk, Alicja | | | 1497 | POL | 1.00 | 1 | 0.31 | 25 | 7.75 | | Jantos, Piotr | | | 1729 | POL | 0.00 | 1 | -0.37 | 25 | -9.25 | | * 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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