Individual Calculations December 2022
 Jhunjhnuwala, Krishan  Total change: -36.20  Rating chartPersonal card
 World Senior Championship 2022 - Over 50 Assisi ITA 2022-11-15
RcRownchangeKK*chgGame
 2156 2326 6.00 11 -1.81 20 -36.20 
  Astengo, Corrado 1983 ITA0.501-0.3820-7.60 
  Ceccarini, Marco 2014 ITA0.501-0.3620-7.20 
  Dougherty, Michael f2096 CAN0.501-0.2920-5.80 
  Haessel, Dale R. f2066 CAN1.0010.18203.60 
  Koganov, Mikhail 2158 USA1.0010.28205.60 
  Grant, Jonathan I M 2154 SCO0.501-0.2320-4.60 
  De Francesco, Klaus f2171 GER0.501-0.2120-4.20 
  Michalek, Jan m2251 CZE1.0010.40208.00 
  Antic, Dejan g2412 SRB0.001-0.3820-7.60 
  Morin, Yves 2170 CAN0.501-0.2120-4.20 
  Mantovani, Renzo m2246 ITA0.001-0.6120-12.20 

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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