Individual Calculations June 2019
 Krishna, Kalyanasundaram  Total change: 20.40  Rating chartPersonal card
 TN State Under - 15 Open FIDE Rating 2019 Trichy IND 2019-05-08
RcRownchangeKK*chgGame
 1298 1290 4.50 8 0.51 40 20.40 
  Harsh, Suresh 1690  * IND0.001-0.0840-3.20 
  Balasubramanian, A 1048 IND0.501-0.3040-12.00 
  Devin, S V 1068 IND1.0010.22408.80 
  Lakshmanan 1087 IND1.0010.24409.60 
  Nithish, M 1472 IND0.001-0.2640-10.40 
  Vignesh, S L 1125 IND1.0010.284011.20 
  Arjun, Kumar S 1452 IND0.5010.21408.40 
  Muralishankar, J T 1442 IND0.5010.20408.00 
 * 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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