Individual Calculations February 2020
 Rittik, Chakraborty  Total change: 10.20  Rating chartPersonal card
 4th Edisition Kharagpur classic 2019- 2020 Kharagpur IND 2019-12-27
RcRownchangeKK*chgGame
 1360 1348 4.00 7 0.51 20 10.20 
  Anish, Rooj 1531 IND0.001-0.2620-5.20 
  Jhilam, Ghosh 1122 IND1.0010.21204.20 
  Samim, S K 1153 IND1.0010.25205.00 
  Mitra, Subhanil 1281 IND1.0010.41208.20 
  Suvankar, Maity 1748  * IND0.001-0.0820-1.60 
  Dibyendu, Adhikari 1165 IND1.0010.26205.20 
  Dhiman, Mitra 1517 IND0.001-0.2820-5.60 
 * 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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