Individual Calculations February 2020
 Ragav, Praveen  Total change: 58.00  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1455 1231 4.00 9 1.83 40 73.20 
  Sahoo, Dasharathi 1624 IND0.5010.424016.80 
  Ramachandra, Bhat 1609 IND0.001-0.0940-3.60 
  Raghvendra, Kumar Mishra 1631  * IND0.001-0.0840-3.20 
  Akshat, Kishore Shrivastava 1048 IND1.0010.264010.40 
  Karthik, Arige 1444 IND0.001-0.2340-9.20 
  Vijaya, Kumar V 1405 IND1.0010.734029.20 
  Anil, Verma 1471 IND0.5010.304012.00 
  Rajanya, Datta 1462 IND0.001-0.2140-8.40 
  Anubhav, Patel 1404 IND1.0010.734029.20 
 * 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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "C" Delhi IND 2020-01-13
RcRownchangeKK*chgGame
 1388 1231 0.50 3 -0.38 40 -15.20 
  Rituraj, Tamuli 1392 IND0.001-0.2940-11.60 
  Kaushal, Vyas 1380 IND0.5010.20408.00 
  Veerendra, Kumar Sah 1392 IND0.001-0.2940-11.60 

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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