Individual Calculations February 2020
 Pesola, Jyrki  Total change: 8.20  Rating chartPersonal card
 PRAGUE OPEN 2020 A - IM open Praha CZE 2020-01-10
RcRownchangeKK*chgGame
 1956 1874 4.00 9 0.41 20 8.20 
  Riha, Vojtech 2247 CZE0.001-0.1020-2.00 
  Zak, Jiri 1571 CZE1.0010.14202.80 
  Czernek, Tymon 2038 POL0.001-0.2820-5.60 
  Helgadottir, Sigridur Bjorg 1659 ISL1.0010.23204.60 
  Svobodova, Michaela wf2015 CZE0.001-0.3120-6.20 
  Niechotz, Christopher 2107 GER0.5010.29205.80 
  Adamko, Peter 2082 SVK0.5010.27205.40 
  Nahornyi, Ihor 2074 UKR0.001-0.2420-4.80 
  Pascot, Jean 1809 FRA1.0010.41208.20 

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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