Individual Calculations February 2018
 Rajeeb, Mk  Total change: -16.80  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1474 1183 0.00 3 -0.47 20 -9.40 
  Tejash, Jain 1526 IND0.001-0.1220-2.40 
  Mohammad, Zubar 1487 IND0.001-0.1420-2.80 
  Raja, V 1409 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)
 
 Karippaparambil KC Sebastain Memorial below 1500 FIDE Kottayam IND 2018-01-26
RcRownchangeKK*chgGame
 1405 1183 0.50 4 -0.37 20 -7.40 
  Thrigunan, K 1426 IND0.5010.30206.00 
  Karthikeyan, G 1399 IND0.001-0.2220-4.40 
  Niyas, M 1412 IND0.001-0.2120-4.20 
  Biju, Kumar 1384 IND0.001-0.2420-4.80 

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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