Individual Calculations December 2022
 Lama, Surbir  Total change: -22.60  Rating chartPersonal card
 9th National Games-2022(Open) Gorkha NEP 2022-10-15
RcRownchangeKK*chgGame
 1821 2026 5.50 9 -1.13 20 -22.60 
  Chemjong, Prasanta Das 1645 NEP1.0010.09201.80 
  Phuyal, Aashish 1869 NEP0.001-0.7120-14.20 
  Bhatta, Mohan Prasad 1823 NEP1.0010.24204.80 
  Dahal, Sushrut 1863 NEP1.0010.28205.60 
  Subedi, Rajan 1889 NEP0.501-0.1820-3.60 
  Kusatha, Niken 1975 NEP0.001-0.5720-11.40 
  Shrestha, Nishant 1626  * NEP1.0010.08201.60 
  Bhandari, Kshitiz f2060 NEP0.001-0.4520-9.00 
  Karki, Rajiv 1637 NEP1.0010.09201.80 
 * 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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