Rapid: Individual Calculations February 2018
 Stefanik, Marek  Total change: -2.60  Rating chartPersonal card
 Novorocni cena mesta Bilovce 2018 Bilovec CZE 2018-01-06
RcRownchangeKK*chgGame
 1858 1837 5.00 9 0.79 20 15.80 
  Vanek, Jakub 1437  * CZE1.0010.08201.60 
  Cempel, Jaroslav f2118 CZE0.5010.34206.80 
  Slavik, Miroslav 1548 CZE1.0010.16203.20 
  Zimniok, Lubomir 2127 CZE0.5010.34206.80 
  Ockay, Tomas 2095 CZE0.001-0.1820-3.60 
  Kuchar, Matej 2070 CZE0.001-0.2120-4.20 
  Melzer, Petr 1627 CZE1.0010.23204.60 
  Didi, Jan 2045 CZE0.001-0.2320-4.60 
  Vlcek, Antonin 1656 CZE1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ostrava K-TRIO open 2018 Ostrava CZE 2018-01-27
RcRownchangeKK*chgGame
 1749 1837 4.50 9 -0.92 20 -18.40 
  Kozusnik, Zbynek 1437  * CZE1.0010.08201.60 
  Stepan, Patrik 2118 CZE0.001-0.1620-3.20 
  Serek, Ondrej 1552 CZE0.501-0.3420-6.80 
  Tretina, Zdenek 1607 CZE0.501-0.2920-5.80 
  Mica, Marek 1676 CZE0.001-0.7120-14.20 
  Schoffer, Martin 1607 CZE1.0010.21204.20 
  Tkadlecek, Petr 1720 CZE1.0010.34206.80 
  Valencik, Jozef 1957 CZE0.5010.16203.20 
  Potomak, Vladimir 2063 CZE0.001-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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