Individual Calculations February 2020
 Sedlak, Petr  Total change: 9.00  Rating chartPersonal card
 PDSS - Krajska soutez zapad 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1402 1463 1.00 1 0.42 20 8.40 
  Kus, Miroslav 1402 CZE1.0010.42208.40 

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)
 
 PDSS - Krajsky prebor II zapad 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1482 1463 0.50 1 0.03 20 0.60 
  Kvapil, Pavel 1482 CZE0.5010.03200.60 

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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