Individual Calculations February 2019
 Mekala, Negendra  Total change: -38.00  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1230 1475 4.50 8 -1.90 20 -38.00 
  Pavan, Kumar Posa 1171 IND1.0010.14202.80 
  Aditya, Rawat 1290 IND0.001-0.7420-14.80 
  Ishaan, Singh 1157 IND1.0010.13202.60 
  Aarav, Sinha 1264 IND0.001-0.7720-15.40 
  Veldandi, Shivaji 1160 IND1.0010.14202.80 
  Pandey, K K 1251 IND0.501-0.2820-5.60 
  Rhythm, Singhal 1245 IND1.0010.21204.20 
  Nakhawa, Sahil 1302 IND0.001-0.7320-14.60 

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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