Individual Calculations February 2017
 Tymrakiewicz, Rafal  Total change: 13.60  Rating chartPersonal card
 Raciborz 2017 Raciborz POL 2017-01-14
RcRownchangeKK*chgGame
 2121 2250 6.50 9 0.89 20 17.80 
  Mlynarczyk, Jan 1850  * POL1.0010.08201.60 
  Kozaczuk, Witold 1850  * POL1.0010.08201.60 
  Adamczyk, Piotr 1850  * POL1.0010.08201.60 
  Sergeev, Vladimir g2443 UKR1.0010.752015.00 
  Malaniuk, Vladimir P g2449 UKR0.5010.26205.20 
  Bilczewski, Kacper 2067 POL1.0010.26205.20 
  Polok, Kacper f2281 POL0.001-0.4620-9.20 
  Krzyzanowski, Marcin m2450 POL0.5010.26205.20 
  Cieslak, Wiktoria 1850  * POL0.501-0.4220-8.40 
 * 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)
 
 2.liga F 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 2090 2250 0.50 1 -0.21 20 -4.20 
  Kula, Dominik 2090 CZE0.501-0.2120-4.20 

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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