Individual Calculations February 2023
 Shaam, Sundar A  Total change: 38.00  Rating chartPersonal card
 7th MSV Memorial FIDE Rated Open Chess Tournament Chennai IND 2022-12-28
RcRownchangeKK*chgGame
 1449 1180 2.00 6 0.95 40 38.00 
  Theephigaa, K P 1448 IND1.0010.834033.20 
  Praveen, K B 1490 IND0.5010.364014.40 
  Sajitha, B 1509 IND0.5010.384015.20 
  Aarush, Rajesh 1430 IND0.001-0.1940-7.60 
  Atharva, Kale 1472 IND0.001-0.1540-6.00 
  Kavin, B 1346 IND0.001-0.2840-11.20 

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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