Individual Calculations July 2010
 Pisakov, Ilia  Total change: 19.20  Rating chartPersonal card
 Spring in chess Livingroom V.Dvorkovich 2010 Moscow RUS 2010-05-12
RcRownchangeKK*chgGame
 2321 2299 5.50 9 1.28 15 19.20 
  Belashev, Andrey 2275 RUS1.0010.47157.05 
  Kalinichenko, Oleg f2261 RUS1.0010.45156.75 
  Nachev, Stanislav f2411 RUS0.001-0.3515-5.25 
  Prokopchuk, Yury 2275 RUS1.0010.47157.05 
  Tokmachev, Mikhail f2353 RUS0.001-0.4215-6.30 
  Charochkina, Daria wm2280 RUS0.501-0.0315-0.45 
  Antipov, Mikhail Al. c2237 RUS1.0010.41156.15 
  Dragomarezkij, Evgeni m2425 RUS0.001-0.3315-4.95 
  Erzhanov, Arman f2376 RUS1.0010.61159.15 

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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