Individual Calculations September 2015
 Karthik, Rajaa  Total change: 37.20  Rating chartPersonal card
 TN State Sub Junior open Chennai IND 2015-08-06
RcRownchangeKK*chgGame
 1625 1675 6.00 9 0.93 40 37.20 
  Rakesh, P V 1275  * IND1.0010.08403.20 
  Shyaam, M 1442 IND1.0010.21408.40 
  Rathanvel, V S c2075  * IND0.001-0.0840-3.20 
  Saroj, Naraynan K 1498 IND0.501-0.2340-9.20 
  Shyam, Kumar M 1439 IND1.0010.20408.00 
  Rathneesh, R 1577 IND0.501-0.1340-5.20 
  Nikhil, Magizhnan c1624 IND1.0010.434017.20 
  Rohit, Vassan S 1890 IND0.5010.274010.80 
  Tarun, V Kanth 1809 IND0.5010.18407.20 
 * 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)
 

 

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