Individual Calculations March 2020
 Derylo, Kamil  Total change: 9.60  Rating chartPersonal card
 Otwarta Liga Mazowiecka 2019/2020 Round 9-10 Masovian district POL 2020-02-09
RcRownchangeKK*chgGame
 1754 2073 1.50 2 -0.22 40 -8.80 
  Markiewicz, Michal 1835 POL0.501-0.3040-12.00 
  Kaluza, Maksymilian 1673  * 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)
 
 Int. Chess Open Graz - Group A Graz AUT 2020-02-14
RcRownchangeKK*chgGame
 2157 2073 4.00 9 0.46 40 18.40 
  Chylewski, Patryk f2350 POL0.001-0.1740-6.80 
  Bauer, Thomas c2201 AUT0.5010.17406.80 
  Frosch, Erich f2210 AUT0.5010.18407.20 
  Dudas, Eszter wm2164 HUN0.5010.12404.80 
  Trippold, Denise wf2187 AUT0.001-0.3440-13.60 
  Katter, Katharina 1926 AUT0.001-0.7040-28.00 
  Dias, Savin 1961 ENG1.0010.354014.00 
  Meurs, Tom 2249 NED1.0010.734029.20 
  Ochedzan, Tymon c2163 POL0.5010.12404.80 

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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