Individual Calculations February 2018
 Grela, Kacper  Total change: 27.40  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2017/2018 r 6 Dolny Slask POL 2018-01-07
RcRownchangeKK*chgGame
 2152 2294 1.00 1 0.31 20 6.20 
  Kossobudzki, Robert 2152 POL1.0010.31206.20 

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)
 
 MARIENBAD OPEN 2018 C - FIDE open Marianske Lazne CZE 2018-01-20
RcRownchangeKK*chgGame
 2112 2294 7.50 9 1.06 20 21.20 
  Efendieva, Alina 1894  * RUS1.0010.08201.60 
  Lau, Ende Matthew 1977 SGP1.0010.13202.60 
  Strukova, Ksenia wc2024 RUS1.0010.17203.40 
  Molnar, Bela m2278 HUN0.501-0.0220-0.40 
  Laszczak, Przemyslaw 2100 POL1.0010.25205.00 
  Dambrauskas, Virginijus m2315 LTU1.0010.532010.60 
  Certek, Pavel f2286 SVK0.501-0.0120-0.20 
  Baum, Jonasz 2064 POL1.0010.21204.20 
  Luczak, Filip c2069 POL0.501-0.2820-5.60 
 * 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)
 

 

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