Individual Calculations February 2020
 Siddhesh, B U  Total change: -21.60  Rating chartPersonal card
 Valliammal Memorial Below 1600 Rating Chess Tournament Chennai IND 2019-12-30
RcRownchangeKK*chgGame
 1158 1357 5.50 8 -0.54 40 -21.60 
  Sri, Sanjay Mukil G 1131 IND1.0010.21408.40 
  Gokulnath, V 1194 IND0.501-0.2240-8.80 
  Janakiraman, R 1189 IND0.001-0.7240-28.80 
  Kanishri, R P 1110 IND1.0010.19407.60 
  Anuchuri, Nikhel Datt 1221 IND1.0010.324012.80 
  Vishaal, Kumar Anandan 1064 IND1.0010.15406.00 
  Sajitha, B 1136 IND0.001-0.7840-31.20 
  Anirudh, B 1218 IND1.0010.314012.40 

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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