Rapid: Individual Calculations February 2018
 Petrek, David  Total change: 22.20  Rating chartPersonal card
 18. Dubravsky Trojkralovy turnaj Bratislava SVK 2018-01-06
RcRownchangeKK*chgGame
 1772 1459 3.00 8 1.85 20 37.00 
  Kosnac, Patrik 1836 SVK1.0010.912018.20 
  Mihalik, Michal 1859  * SVK0.001-0.0820-1.60 
  Zemianek, Juraj 1768 SVK0.001-0.1420-2.80 
  Chlpek, Daniel 1689 SVK0.001-0.2120-4.20 
  Marcek, Jan 1662 SVK1.0010.762015.20 
  Vinarcik, Jan 1779 SVK1.0010.872017.40 
  Mikulasek, Viktor 1848 SVK0.001-0.0920-1.80 
  Kostial, Jan 1733 SVK0.001-0.1720-3.40 
 * 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)
 
 Dorastenecka liga medzikraj BA TT 2018 Bratislava SVK 2018-01-20
RcRownchangeKK*chgGame
 1556 1459 0.00 2 -0.74 20 -14.80 
  Bango, Dominik 1557 SVK0.001-0.3720-7.40 
  Mezes, Kristof 1555 SVK0.001-0.3720-7.40 

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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