|
Individual Calculations September 2021 |
|
|
|
| Zakrzewski, Marek Total change: -22.20 | |   |
|
| V Miedzynarodowy Memorial Ireny Warakomskiej - Open A | Suwalki | POL | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2295 | 4.50 | 9 | 0.15 | 20 | 3.00 | |
|  Krzywda, Andrzej | c | | 2105 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Chatalbashev, Boris | g | | 2535 | DEN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Skurniak, Szymon | | | 2143 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Golenia, Wojciech | | | 2102 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rozentalis, Eduardas | g | | 2520 | LTU | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Krawczyk, Flawian | | | 1984 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Licznerski, Lukasz | f | | 2400 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Tomczak, Jacek | g | | 2603 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Socko, Monika | g | wg | 2393 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | XXVIII Festiwal Szachowy w Poznaniu - OPEN A | Poznan | POL | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2295 | 6.50 | 9 | -1.26 | 20 | -25.20 | |
| | Zarzycki, Piotr | | | 1895 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baranska, Monika | | | 1895 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Andrzejewska, Anna | | wc | 1948 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Poltorak, Sebastian | | | 2205 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Trybowska, Barbara | | | 1895 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chaczynski, Kamil | | | 2040 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Michalski, Karol | | | 2010 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Glatty, Zbigniew | | | 1895 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Szymanski, Zbigniew | | | 1895 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|