Rapid: Individual Calculations February 2017
 Chodak, Ivan  Total change: 1.60  Rating chartPersonal card
 XVII. Dubravsky Trojkralovy turnaj Bratislava SVK 2017-01-07
RcRownchangeKK*chgGame
 1817 1806 4.50 9 0.08 20 1.60 
  Vas, Jozef 1570 SVK0.501-0.3020-6.00 
  Salgovic, Simon 1589 SVK1.0010.22204.40 
  Valkovic, Tomas 1880 SVK0.001-0.4020-8.00 
  Kostial, Jan 1688 SVK1.0010.34206.80 
  Certik, Matej 1864 SVK1.0010.582011.60 
  Oprea, Erik 2091 SVK0.001-0.1620-3.20 
  Pytlik, Pavol 2073 SVK0.001-0.1820-3.60 
  Koutny, Bretislav 1689 SVK1.0010.34206.80 
  Belanji, Branislav 1906 SRB0.001-0.3620-7.20 

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)
 

 

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