Individual Calculations December 2017
 Tsapalin, Sergey  Total change: 28.20  Rating chartPersonal card
 M.Chigorin Memorial 2017 St. Petersburg RUS 2017-10-21
RcRownchangeKK*chgGame
 2246 2016 4.00 9 1.89 20 37.80 
  Gogolev, Artem 2416  * RUS0.5010.42208.40 
  Aliyev, Ravan f2341 AZE1.0010.872017.40 
  Suleymanli, Aydin f2353 AZE0.5010.38207.60 
  Remizov, Yaroslav 2306 RUS0.5010.34206.80 
  Khlebovich, Alexander f2326 RUS0.001-0.1420-2.80 
  Makarian, Rudik 2263 RUS0.001-0.1920-3.80 
  Semenenko, Sergey 2175 RUS0.001-0.2920-5.80 
  Leonova, Ameliya 1798 BLR1.0010.22204.40 
  Chernyak, Viktoria wf2236 RUS0.5010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Perm_November Standard Perm RUS 2017-11-13
RcRownchangeKK*chgGame
 1928 2051 4.50 8 -0.48 20 -9.60 
  Kamilov, Dmitry 1651  * RUS1.0010.08201.60 
  Tatarinov, Dmitriy 2291 RUS0.001-0.2020-4.00 
  Fedorov, Ivan 1745 RUS0.001-0.8620-17.20 
  Sosnina, Nadezhda 1713 RUS1.0010.12202.40 
  Shilov, Sergey 2094 RUS1.0010.562011.20 
  Popov, Andrey 2078 RUS0.5010.04200.80 
  Matveeva, Olga wm2202 RUS0.001-0.3020-6.00 
  Nikulin, Leonid 1651  * RUS1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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