Individual Calculations May 2015
 Cekan, Petr  Total change: -42.40  Rating chartPersonal card
 Krajsky prebor SSPK 2014/2015 r1 various CZE 2014-10-19
RcRownchangeKK*chgGame
 2130 2081 0.50 1 0.07 40 2.80 
  Valenz, Miroslav 2130 CZE0.5010.07402.80 

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)
 
 Krajsky prebor SSPK 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 2079 2081 0.50 1 0.00 40 0.00 
  Marik, Jiri 2079 CZE0.5010.00400.00 

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)
 
 Krajsky prebor SSPK 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 1961 2081 0.00 1 -0.66 40 -26.40 
  Pech, Bretislav 1961 CZE0.001-0.6640-26.40 

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)
 
 Krajsky prebor SSPK 2014/2015 r7-8 various CZE 2015-02-01
RcRownchangeKK*chgGame
 2106 2081 0.00 1 -0.47 40 -18.80 
  Kaderavek, Jan 2106 CZE0.001-0.4740-18.80 

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)
 

 

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