Individual Calculations January 2019
 Stepan, Stanislav  Total change: 9.40  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 vychod r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1717 1570 0.50 1 0.20 20 4.00 
  Nikl, Josef 1717 CZE0.5010.20204.00 

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)
 
 Krajska soutez PDSS 2018/2019 sever r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1399 1570 1.00 1 0.27 20 5.40 
  Valenta, Lukas 1399 CZE1.0010.27205.40 

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)
 

 

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