Individual Calculations May 2019
 Mendes, Ricardo  Total change: 30.20  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1790 1535 3.00 8 1.51 20 30.20 
  De Jager, Leo 1811 NED1.0010.832016.60 
  Chaus, Maria 1817 RUS0.001-0.1620-3.20 
  Funk, Hermann 1781 GER1.0010.812016.20 
  Shahisavandi, Abdollah 1817 GER0.001-0.1620-3.20 
  Manco, Michela 1773 GER1.0010.802016.00 
  Pauthner, Franz 1789 GER0.001-0.1920-3.80 
  Liekens, Ronny 1749 BEL0.001-0.2320-4.60 
  Mrvicin, Marin 1784 GER0.001-0.1920-3.80 

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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