Individual Calculations April 2019
 Cechura, Petr  Total change: 1.80  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2063 2214 1.50 2 0.19 20 3.80 
  Rokos, Filip 1848 CZE1.0010.10202.00 
  Machan, Jan f2278 CZE0.5010.09201.80 

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)
 
 III Dolnoslaska Liga Szachowa 2018/2019 Round 10 Dolnoslaskie POL 2019-03-24
RcRownchangeKK*chgGame
 2140 2214 0.50 1 -0.10 20 -2.00 
  Kanicki, Krzysztof 2140 POL0.501-0.1020-2.00 

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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