Rapid: Individual Calculations January 2018
 Ritwick, Pal  Total change: 19.80  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1592 1431 3.00 6 0.99 20 19.80 
  Swarnoj, Saha Talukdar 1079 IND1.0010.11202.20 
  Kamal, Karmakar 1765 IND1.0010.882017.60 
  Santu, Mondal 1831  * IND0.001-0.0820-1.60 
  Shahid, Ahmed S.k. 1807 IND0.5010.41208.20 
  Sayan, Majumdar 1831  * IND0.001-0.0820-1.60 
  Anukarssa, Dutta 1241 IND0.501-0.2520-5.00 
 * 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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