Individual Calculations April 2019
 Szablewski, Krzysztof  Total change: -4.20  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r9-10 various CZE 2019-03-03
RcRownchangeKK*chgGame
 2028 1848 0.00 1 -0.26 20 -5.20 
  Matonoha, Ctirad 2028 CZE0.001-0.2620-5.20 

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)
 
 III Dolnoslaska Liga Szachowa 2018/2019 Round 10 Dolnoslaskie POL 2019-03-24
RcRownchangeKK*chgGame
 1887 1848 0.50 1 0.05 20 1.00 
  Szmyd, Marek 1887 POL0.5010.05201.00 

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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