Rapid: Individual Calculations May 2015
 Petrov, Nikolaj  Total change: 0.80  Rating chartPersonal card
 Ostrava K-TRIO open 2015 Ostrava CZE 2015-04-04
RcRownchangeKK*chgGame
 1727 1761 2.50 6 -0.86 20 -17.20 
  Toman, Jaroslav 2161  * CZE0.001-0.0820-1.60 
  Bosnak, Ondrej 1539 CZE0.001-0.7820-15.60 
  Bohdal, Karel 1510 CZE1.0010.19203.80 
  Pisa, Lubomir 1579 CZE0.501-0.2420-4.80 
  Kubelka, Jaroslav 1587 CZE1.0010.27205.40 
  Psenicka, Pavel 1984 CZE0.001-0.2220-4.40 
 * 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)
 
 Open rapid sach Senov 2015 Senov CZE 2015-04-11
RcRownchangeKK*chgGame
 1879 1761 5.00 9 1.70 20 34.00 
  Vrana, Frantisek f2161  * CZE1.0010.922018.40 
  Cempel, Jaroslav f2105 CZE0.001-0.1220-2.40 
  Machycek, Lubomir 2126 CZE0.001-0.1020-2.00 
  Falhar, Bretislav 1535 CZE1.0010.21204.20 
  Valencik, Jozef 1898 CZE0.001-0.3220-6.40 
  Neumann, Filip 1444 CZE1.0010.13202.60 
  Cervenka, Roman 1802 CZE1.0010.562011.20 
  Olsar, Zdenek 1923 CZE0.001-0.2920-5.80 
  Petrov, Bogoljub 1921 CZE1.0010.712014.20 
 * 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)
 
 Bohuslavice Open 2015 Bohuslavice CZE 2015-04-18
RcRownchangeKK*chgGame
 1868 1761 2.00 7 -0.80 20 -16.00 
  Machycek, Lubomir 2126 CZE0.001-0.1020-2.00 
  Valenta, Vit f2156 CZE1.0010.922018.40 
  Mrva, Marek 2161  * CZE0.001-0.0820-1.60 
  Milat, Patrik 2092 CZE0.001-0.1220-2.40 
  Nytra, Ondrej 1549 CZE0.001-0.7720-15.40 
  Kopec, Ladislav 1512 CZE0.001-0.8120-16.20 
  Pirhala, Ladislav 1482 CZE1.0010.16203.20 
 * 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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