Individual Calculations April 2009
 Korotylev, Alexey  Total change: 19.60  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2537 2587 7.00 9 1.96 10 19.60 
  Novikov, Stanislav g2523 RUS1.0010.41104.10 
  Kalmachevskikh, Viktor m2306 RUS1.0010.16101.60 
  Ozolin, Maxim f2377 RUS1.0010.23102.30 
  Dvalishvili, Pavel S. f2480 RUS0.501-0.1510-1.50 
  Ajrapetjan, Yuriy g2490 UKR0.501-0.1310-1.30 
  Dreev, Alexey g2688 RUS0.5010.14101.40 
  Areshchenko, Alexander g2673 UKR1.0010.62106.20 
  Timofeev, Artyom g2671 RUS1.0010.62106.20 
  Nepomniachtchi, Ian g2628 RUS0.5010.06100.60 

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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