Individual Calculations May 2013
 Panchanathan, Magesh  Total change: -0.90  Rating chartPersonal card
 7th Annual Philadelphia Open - Master Section Philadelphia, Pennsylvania USA 2013-03-27
RcRownchangeKK*chgGame
 2390 2579 6.50 9 -0.09 10 -0.90 
  Chandra, Akshat f2265 USA0.501-0.3610-3.60 
  Vibbert, Sean 2235 USA1.0010.12101.20 
  Perez, Robert M 2361 USA0.501-0.2810-2.80 
  Ostrovskiy, Aleksandr f2379 USA1.0010.24102.40 
  Ippolito, Dean m2423 USA0.501-0.2110-2.10 
  Jayakumar, Adarsh f2294 USA1.0010.16101.60 
  Yang, Darwin m2486 USA0.501-0.1310-1.30 
  Hambleton, Aman m2463 CAN1.0010.34103.40 
  Corrales Jimenez, Fidel g2601 CUB0.5010.03100.30 

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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