Individual Calculations May 2019
 Tamboskar, Shourya  Total change: -11.20  Rating chartPersonal card
 8th NATIONAL SCHOOL Under 15 CHESS CHAMPIONSHIP 2019 Raipur, Chhattisgarh IND 2019-04-03
RcRownchangeKK*chgGame
 1318 1161 1.00 4 -0.28 40 -11.20 
  Raghul, Saro S 1561  * IND0.001-0.0840-3.20 
  Poorav, Kadiyan 1252 IND0.001-0.3840-15.20 
  Uday, Bhaskar Sarmah 1280 IND0.001-0.3440-13.60 
  Vignesh, S L 1178 IND1.0010.524020.80 
 * 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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