Individual Calculations September 2010
 Khatnikov, Alexander  Total change: 34.05  Rating chartPersonal card
 14. P.Izmailov Memorial 2010 Tomsk RUS 2010-06-28
RcRownchangeKK*chgGame
 2104 1975 4.00 9 0.92 15 13.80 
  Sviridov, Valery 2264 RUS1.0010.841512.60 
  Ostapenko, Dmitry 2320 RUS0.001-0.1115-1.65 
  Avdeenko, Tatiana wf2187 RUS0.001-0.2315-3.45 
  Lykov, Vasili f2141 RUS0.001-0.2815-4.20 
  Neporozhnyaja, Tatyana 1863 RUS1.0010.35155.25 
  Puraev, Artemiy 2127 RUS0.001-0.3015-4.50 
  Davidov, Roman 2296 RUS0.001-0.1315-1.95 
  Klenin, Georgy 1661 RUS1.0010.14152.10 
  Ruzanov, Alexander 2078 RUS1.0010.64159.60 

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)
 
 Berdsk Maestro 2010 open Berdsk RUS 2010-07-08
RcRownchangeKK*chgGame
 2093 1975 4.50 9 1.35 15 20.25 
  Sviridov, Valery 2264 RUS0.001-0.1615-2.40 
  Lev, Nikolay 1725 RUS1.0010.19152.85 
  Stefanovich, Evgeny 2274 RUS0.5010.35155.25 
  Khlichkova, Tatiana 2062 RUS1.0010.62159.30 
  Tsepennikova, Tatyana wf2120 RUS0.5010.19152.85 
  Pavlovskiy, Pavel 2095 RUS0.001-0.3415-5.10 
  Zablotsky, Viktor 2115 RUS0.5010.19152.85 
  Kuzmin, Nikolai 2112 RUS0.5010.18152.70 
  Koveshnikova, Daria 2068 RUS0.5010.13151.95 

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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