Individual Calculations May 2015
 Jarrah, Kamal  Total change: 20.00  Rating chartPersonal card
 Krajsky prebor SSS 2014/2015 r1 various CZE 2014-10-19
RcRownchangeKK*chgGame
 2067 2044 0.50 1 0.03 20 0.60 
  Stluka, Frantisek 2067 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)
 
 Krajsky prebor SSS 2014/2015 r2-3 various CZE 2014-11-09
RcRownchangeKK*chgGame
 2114 2044 1.00 2 0.17 20 3.40 
  Satransky, Jaroslav 2275 CZE0.001-0.2120-4.20 
  Maly, Filip 1953 CZE1.0010.38207.60 

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)
 
 Krajsky prebor SSS 2014/2015 r4 various CZE 2014-12-07
RcRownchangeKK*chgGame
 1980 2044 0.50 1 -0.09 20 -1.80 
  Valtr, Tomas 1980 CZE0.501-0.0920-1.80 

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)
 
 Krajsky prebor SSS 2014/2015 r5-6 various CZE 2015-01-04
RcRownchangeKK*chgGame
 2009 2044 1.00 2 -0.10 20 -2.00 
  Petrun, Milan 1981 CZE0.501-0.0920-1.80 
  Plasek, Zdenek 2036 CZE0.501-0.0120-0.20 

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 SSS 2014/2015 r9-10 various CZE 2015-03-01
RcRownchangeKK*chgGame
 2050 2044 1.50 2 0.52 20 10.40 
  Voracek, Zdenek 2059 CZE1.0010.522010.40 
  Burda, Roman 2041 CZE0.5010.00200.00 

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 SSS 2014/2015 r11 various CZE 2015-04-12
RcRownchangeKK*chgGame
 2025 2044 1.00 1 0.47 20 9.40 
  Matejovsky, Ondrej 2025 CZE1.0010.47209.40 

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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