Individual Calculations March 2018
 Koziol, Kamil  Total change: 4.80  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 2238 2257 5.50 9 0.91 20 18.20 
  Silva, Tiago Alexandre Pinho D 1857  * POR1.0010.08201.60 
  Gharamian, Tigran g2622 FRA0.001-0.1020-2.00 
  Fidalgo, Daniel Neves 1966 POR1.0010.15203.00 
  Newton, Andrew 1899 SCO1.0010.10202.00 
  Klasan, Vladimir m2381 SRB0.5010.17203.40 
  Cawdery, Daniel m2446 RSA1.0010.752015.00 
  Nayhebaver, Martin m2456 SVK0.001-0.2420-4.80 
  Sandalakis, Angelos m2448 GRE0.001-0.2520-5.00 
  Pires, Emanuel Joao Robarts 2068 POR1.0010.25205.00 
 * 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)
 
 1. liga východ 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 2480 2257 0.00 1 -0.22 20 -4.40 
  Malinovsky, Karel m2480 CZE0.001-0.2220-4.40 

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)
 
 2. liga F 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 2277 2257 0.50 2 -0.45 20 -9.00 
  Michenka, Jozef m2332 CZE0.5010.10202.00 
  Olsar, Jaroslav f2221 CZE0.001-0.5520-11.00 

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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