Rapid: Individual Calculations December 2015
 Malpani, Devanshu  Total change: -7.80  Rating chartPersonal card
 All india Open Rapid Rating chess championship Akold Maharashtra IND 2015-11-19
RcRownchangeKK*chgGame
 1362 1181 0.50 3 -0.39 20 -7.80 
  Joshi, Sunil 1549 IND0.001-0.1020-2.00 
  Porwal, Dishan 1126 IND0.501-0.0820-1.60 
  Adane, Narayani 1411 IND0.001-0.2120-4.20 

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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