Rapid: Individual Calculations January 2018
 Jurek, Roman  Total change: -32.60  Rating chartPersonal card
 Final Grand-Prix 2017 WM Ketrzyn POL 2017-12-10
RcRownchangeKK*chgGame
 1314 1508 3.50 7 -1.63 20 -32.60 
  Renkowski, Piotr 1908  * POL0.001-0.0820-1.60 
  Krzywicki, Michal 1179 POL0.001-0.8820-17.60 
  Podbielski, Bartlomiej 1206 POL0.001-0.8520-17.00 
  Kulak, Kornelia 1155 POL1.0010.11202.20 
  Lazarczyk, Adam 1249 POL1.0010.18203.60 
  Nadolny, Adam 1167 POL0.501-0.3820-7.60 
  Bardzinski, Slawomir 1331 POL1.0010.27205.40 
 * 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)
 

 

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