Individual Calculations July 2010
 Bartholomew, John  Total change: -8.80  Rating chartPersonal card
 2010 Copper State International RR Mesa, AZ USA 2010-06-03
RcRownchangeKK*chgGame
 2502 2451 3.00 9 -0.88 10 -8.80 
  Ippolito, Dean J m2480 USA1.0010.54105.40 
  Lenderman, Aleksandr g2598 USA1.0010.70107.00 
  Gareyev, Timur g2599 UZB0.001-0.3010-3.00 
  Shankland, Samuel m2507 USA0.001-0.4210-4.20 
  Stopa, Jacek m2474 POL0.001-0.4710-4.70 
  Ramirez, Alejandro g2556 CRC0.5010.14101.40 
  Andrianov, Nikolai m2409 RUS0.001-0.5610-5.60 
  Krush, Irina mwg2455 USA0.5010.01100.10 
  Molner, Mackenzie 2439 USA0.001-0.5210-5.20 

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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