Individual Calculations December 2019
 Niapung, Konia  Total change: -0.80  Rating chartPersonal card
 4th State level FIDE Rating tournament 2019 Itanagar, Arunachal Pradesh IND 2019-11-23
RcRownchangeKK*chgGame
 1448 1550 2.50 4 -0.02 40 -0.80 
  Joram, Ago 1314 IND0.501-0.3040-12.00 
  Kayang, Nabam 1371 IND1.0010.274010.80 
  Dui, Rapak 1438 IND1.0010.354014.00 
  Mara, Tapung Pogia 1667 IND0.001-0.3440-13.60 

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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