Individual Calculations February 2015
 Praggnanandhaa, R  Total change: 118.80  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2199 2104 5.00 10 1.14 40 45.60 
  Das, Sayantan m2444 IND0.001-0.1240-4.80 
  Arpita, Mukherjee wf1918 IND1.0010.264010.40 
  Nitin, S. m2347 IND0.001-0.2040-8.00 
  Iasman, Inna 1939 FRA1.0010.284011.20 
  Mehar, Chinna Reddy C.h. 2281 IND0.5010.23409.20 
  Murali Krishnan, B.t. m2283 IND0.5010.23409.20 
  Shetty, Rahul m2217 IND0.5010.15406.00 
  Saravanan, V. m2328 IND0.5010.284011.20 
  Abhishek, Kelkar 2280 IND0.001-0.2740-10.80 
  Mulay, Pratik 1957 IND1.0010.304012.00 

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)
 
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2203 2084 5.50 10 1.83 40 73.20 
  Cruz, Jonathan m2454 PER0.001-0.1040-4.00 
  Joshi, Abhijeet 1883 IND1.0010.24409.60 
  Rajesh, V A V m2397 IND1.0010.864034.40 
  Vignesh, Nr 2340 IND0.001-0.1940-7.60 
  Karthikeyan, P. m2435 IND0.001-0.1140-4.40 
  Sumit, Grover 1953 IND0.501-0.1840-7.20 
  Badavath, Anand 1896 IND1.0010.264010.40 
  Gokhale, Chandrashekhar m2254 IND0.5010.22408.80 
  Ashwath, R. 2216 IND0.5010.18407.20 
  Surendran, N. 2197 IND1.0010.654026.00 

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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