Individual Calculations January 2023
 Rishiadithya, Murali  Total change: -16.40  Rating chartPersonal card
 1st Zion Group International FIDE Rated Chess Tournament Chennai IND 2022-12-24
RcRownchangeKK*chgGame
 1265 1368 4.00 7 -0.41 40 -16.40 
  Adithya, Sarathy M 1088 IND1.0010.16406.40 
  Midilesh, Ms 1704 IND0.001-0.1240-4.80 
  Keshav, Sivaramakrishnan 1136 IND1.0010.21408.40 
  Thanigai, Selvan S 1115 IND1.0010.19407.60 
  Hari, Ganesh T 1530 IND0.001-0.2940-11.60 
  Kuhan, B K 1180 IND0.001-0.7440-29.60 
  Chinmay, Reddy B P 1101 IND1.0010.18407.20 

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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