Individual Calculations February 2018
 Biju, Kumar  Total change: -41.60  Rating chartPersonal card
 Karippaparambil KC Sebastain Memorial below 1500 FIDE Kottayam IND 2018-01-26
RcRownchangeKK*chgGame
 1201 1384 4.50 9 -2.08 20 -41.60 
  Arpith, S Bijoy 1097 IND0.501-0.3420-6.80 
  Priyesh, M J 1155 IND1.0010.21204.20 
  Sameer, C 1458 IND0.001-0.4020-8.00 
  Harshan, S 1166 IND0.001-0.7820-15.60 
  Reno, Noel 1138 IND1.0010.19203.80 
  Rajeeb, Mk 1183 IND1.0010.24204.80 
  Pradeep, Peter Alleluia 1258 IND1.0010.33206.60 
  Sahu, Deepak 1127 IND0.001-0.8220-16.40 
  Abdul, Jabbar M 1229 IND0.001-0.7120-14.20 

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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