Individual Calculations December 2017
 Jain, Piyush  Total change: -21.20  Rating chartPersonal card
 Chess in Lakecity Winter Cup FIDE rating below 1600 Udaipur IND 2017-11-03
RcRownchangeKK*chgGame
 1440 1261 0.00 4 -1.06 20 -21.20 
  Mohd., Amin Khan Adris 1460 IND0.001-0.2420-4.80 
  Sheth, Shemal Ketan 1461 IND0.001-0.2420-4.80 
  Satvik, Sharma 1409 IND0.001-0.3020-6.00 
  Sanjay, Chakarpani 1429 IND0.001-0.2820-5.60 

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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