Individual Calculations February 2019
 Piyush, Narsikar  Total change: 25.40  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1319 1451 8.00 10 1.27 20 25.40 
  Chaitanya, Singh 1156 IND1.0010.15203.00 
  Sharma, Pramod Kumar 1277 IND1.0010.27205.40 
  Vivek 1329 IND1.0010.33206.60 
  Koli, Akash 1351 IND0.001-0.6420-12.80 
  Akshat, Sharma 1306 IND1.0010.31206.20 
  Vivek, Kumar 1330 IND1.0010.34206.80 
  Ullas, Krishnan U B 1348 IND0.501-0.1420-2.80 
  Satish, Kumar Sahni 1376 IND0.501-0.1020-2.00 
  Sudev, Pal 1353 IND1.0010.37207.40 
  Sudheer, M K 1364 IND1.0010.38207.60 

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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