Individual Calculations January 2019
 Lapacek, Lubos  Total change: 6.80  Rating chartPersonal card
 Krajsky prebor 2 PDSS 2018/2019 vychod r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 1806 1424 0.00 1 -0.09 20 -1.80 
  Smola, Jan 1806 CZE0.001-0.0920-1.80 

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)
 
 Krajska soutez PDSS 2018/2019 jih r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 1377 1424 1.00 1 0.43 20 8.60 
  Pazdersky, Jiri 1377 CZE1.0010.43208.60 

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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