Individual Calculations November 2009
 Kuporosov, Viktor  Total change: -10.80  Rating chartPersonal card
 Vladimir open 2009 A Vladimir RUS 2009-08-18
RcRownchangeKK*chgGame
 2328 2424 4.50 9 -1.08 10 -10.80 
  Rettore, Ludwig 2175 ITA1.0010.19101.90 
  Fedorov, Alexei g2595 BLR0.001-0.2710-2.70 
  Chernova, Anastasia 2199 RUS0.501-0.2810-2.80 
  Mikheev, Stanislav m2318 RUS0.501-0.1410-1.40 
  Gutkin, Boris 2232 RUS1.0010.25102.50 
  Kupreichik, Viktor D g2461 BLR0.5010.05100.50 
  Kornev, Alexei g2527 RUS0.001-0.3610-3.60 
  Yarysh, Grigorij f2251 RUS0.501-0.2310-2.30 
  Denisov, Ivan 2192 RUS0.501-0.2910-2.90 

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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