Individual Calculations August 2018
 Darell, Walldo Jude H  Total change: 62.80  Rating chartPersonal card
 44th National Sub Junior (Under-15 Open) Kolkata IND 2018-07-17
RcRownchangeKK*chgGame
 1352 1179 4.00 8 1.57 40 62.80 
  Ranadheer, B J S K 1579  * IND0.001-0.0840-3.20 
  Om, Nagnath Lamkane 1469 IND1.0010.844033.60 
  Abel, Saju Chazhoor 1507 IND0.001-0.1340-5.20 
  Rajbeer, Ahmed 1463 IND0.001-0.1640-6.40 
  Laddha, Yuvaraj 1035 IND0.001-0.6940-27.60 
  Soubhagya, Roy 1060 IND1.0010.344013.60 
  Mukul, Borah 1338 IND1.0010.714028.40 
  Anurag, Banerjee 1366 IND1.0010.744029.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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