Individual Calculations July 2008
 Sayapin, Alexander  Total change: 47.85  Rating chartPersonal card
 B-16 HL 2008 RUS Juniors Champ. Dagomys RUS 2008-04-16
RcRownchangeKK*chgGame
 2228 2036 5.50 9 3.19 15 47.85 
  Shcherbin, Matvei 2232 RUS0.001-0.2515-3.75 
  Dzyuba, Alexander 2106 RUS1.0010.60159.00 
  Sinitsin, Roman 2267 RUS0.001-0.2115-3.15 
  Petrov, Artur 2335 RUS1.0010.851512.75 
  Yankovsky, Roman 2277 RUS0.001-0.2015-3.00 
  Grigoriev, Semyon 2164 RUS1.0010.671510.05 
  Kiselev, Maxim 2211 RUS0.5010.23153.45 
  Ostanin, Vadim 2259 RUS1.0010.781511.70 
  Dianov, Alexey 2201 RUS1.0010.721510.80 

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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