Individual Calculations May 2011
 Nechaev, Andrei  Total change: 6.20  Rating chartPersonal card
 Vinnitsa-2011 Vinnitsa UKR 2011-04-13
RcRownchangeKK*chgGame
 2320 2401 5.50 8 0.62 10 6.20 
  Bodnar, Nikolay m2458 UKR0.5010.08100.80 
  Tregubov, Vadim 2276 UKR1.0010.33103.30 
  Vusatiuk, Vladimir f2322 UKR0.501-0.1110-1.10 
  Solovchuk, Alexey 2324 UKR0.001-0.6110-6.10 
  Kirichenko, Vitaly 2306 UKR0.501-0.1310-1.30 
  Shtanko, Dmitro 2358 UKR1.0010.44104.40 
  Podolsky, Anton 2235 UKR1.0010.28102.80 
  Melnichenko, Alexander 2282 UKR1.0010.34103.40 

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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