Individual Calculations August 2017
 Maciejewski, Kamil  Total change: 154.40  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego w Szachach Klasycznych Piotrkow Trybunalski POL 2017-07-03
RcRownchangeKK*chgGame
 1646 1685 5.00 8 0.73 40 29.20 
  Zalega, Maciej 1285  * POL1.0010.08403.20 
  Slomczewski, Michal 1904 NED0.5010.284011.20 
  Sarichev, Sergey 2014 BLR0.001-0.1240-4.80 
  Wisniewski, Tomasz 1331 POL1.0010.11404.40 
  Guzik, Natalia 1845 POL0.5010.21408.40 
  Gwozdz, Dawid 1416 POL1.0010.17406.80 
  Khamitskiy, Sergei m2085  * BLR0.001-0.0840-3.20 
  Szymanczyk, Lukasz 1285  * POL1.0010.08403.20 
 * 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)
 
 CZECH OPEN 2017 - C - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1898 1685 5.00 8 3.13 40 125.20 
  Rubes, Zdenek 1854 CZE0.5010.22408.80 
  Pahl, Erik 1873 GER0.5010.24409.60 
  Andreev, Artem 1839 RUS1.0010.714028.40 
  Friedland, Eldar 1900 ISR1.0010.774030.80 
  Atri, Jamshid 2020 IRI0.001-0.1240-4.80 
  Hasenbank, Dirk 1918 GER0.001-0.2140-8.40 
  Petkevich, Denis 1907 RUS1.0010.784031.20 
  Ziabari, Morteza 1869 GER1.0010.744029.60 

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)
 

 

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