Rapid: Individual Calculations October 2017
 Porob, Vraj  Total change: -11.40  Rating chartPersonal card
 Unique all Goa Open Rapid Goa IND 2017-09-16
RcRownchangeKK*chgGame
 1162 1379 5.50 8 -0.57 20 -11.40 
  Dion, Lourenco 1029 IND1.0010.11202.20 
  Avaneeshwar, Guin 1093 IND0.001-0.8420-16.80 
  Charuta, J Shetye 1069 IND1.0010.14202.80 
  Sanvi, Naik Gaonkar 1134 IND1.0010.20204.00 
  Parsekar, Anirudh 1497 IND0.001-0.3420-6.80 
  Vas, Bryan 1117 IND1.0010.18203.60 
  Pratik, S Borkar 1161 IND1.0010.22204.40 
  Devesh, Anand Naik 1198 IND0.501-0.2420-4.80 

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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