Individual Calculations March 2015
 Sai, Siddardha A  Total change: -44.40  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1164 1357 4.00 7 -1.11 40 -44.40 
  Priyanka, Bhatt 1005 IND0.001-0.8940-35.60 
  Jayaprakash, M 1040 IND0.001-0.8740-34.80 
  Mugilan, G G 1080 IND1.0010.17406.80 
  Hayagrivas, M B 1172 IND1.0010.264010.40 
  Keerthivasan, Rajavelu 1151 IND1.0010.24409.60 
  Mallik, M 1527 IND0.001-0.2840-11.20 
  Prasath, K 1173 IND1.0010.264010.40 

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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