Individual Calculations February 2020
 Bednarczyk, Mateusz  Total change: 47.60  Rating chartPersonal card
 XMAS Jesenik Open 2019 Jesenik CZE 2019-12-26
RcRownchangeKK*chgGame
 1618 1515 4.00 7 1.37 40 54.80 
  Dzikowski, Michal 1915  * POL0.001-0.0840-3.20 
  Morongova, Natalie 1115  * CZE1.0010.08403.20 
  Gromczak, Dariusz 1846 POL0.001-0.1240-4.80 
  Liewehr, Robert 1115  * CZE1.0010.08403.20 
  Kolar, Jan 1838 CZE0.5010.374014.80 
  Bogenryter, Hubert 1884 POL0.5010.404016.00 
  Cechacek, Miroslav 1616 CZE1.0010.644025.60 
 * 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)
 
 IV Liga 2019/2020 - Wroclaw-Wschod Round 6-7 Dolny Slask POL 2020-01-19
RcRownchangeKK*chgGame
 1401 1531 0.50 1 -0.18 40 -7.20 
  Tyszecki, Aliaksandr 1401 POL0.501-0.1840-7.20 

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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