Individual Calculations June 2022
 Koshin, Das  Total change: 20.00  Rating chartPersonal card
 13th KIIT International Chess Festival-2022 (Category 'B') Bhubaneswar IND 2022-05-22
RcRownchangeKK*chgGame
 1452 1202 3.00 8 0.53 40 21.20 
  Hitesh, S. Jariya 1819 IND0.5010.484019.20 
  Neelabh, Jyoti Borthakur 1786 IND0.001-0.0240-0.80 
  Rabindra, Sahu 1729 IND1.0010.974038.80 
  Mraduhas, Tripathi 1711 IND0.001-0.0440-1.60 
  J M, Baisakh 1516 IND0.001-0.1440-5.60 
  Janani, J 1007 IND1.0010.254010.00 
  Sai, Eshan Jena 1012 IND0.501-0.2540-10.00 
  Aditya, Vikram Mishra 1032 IND0.001-0.7240-28.80 

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)
 
 13th KIIT International Chess Festival-2022 (Category 'C') Bhubaneswar IND 2022-05-26
RcRownchangeKK*chgGame
 1189 1202 1.00 2 -0.03 40 -1.20 
  Kavin, Vijayakumar 1371 IND0.001-0.2840-11.20 
  Janani, J 1007 IND1.0010.254010.00 

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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