Individual Calculations January 2018
 Snyta, Zdenek  Total change: 1.80  Rating chartPersonal card
 Krajska soutez C MKSS 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 1873 2052 2.00 2 0.54 20 10.80 
  Petkovsky, Patrik 1839 CZE1.0010.23204.60 
  Polak, Petr (68) 1907 CZE1.0010.31206.20 

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)
 
 Krajsky prebor MKSS 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 2090 2052 0.00 1 -0.45 20 -9.00 
  Ockay, Tomas 2090 CZE0.001-0.4520-9.00 

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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