Individual Calculations January 2018
 Ivanov, Gennadii A.  Total change: 6.40  Rating chartPersonal card
 Tyumen region Chmp. 2017 Tyumen RUS 2017-12-11
RcRownchangeKK*chgGame
 1708 1716 5.00 9 0.32 20 6.40 
  Kopylov, Alexander A. m2116  * RUS0.001-0.0820-1.60 
  Gomzikov, Eduard 1462 RUS1.0010.19203.80 
  Antipin, Sergei 2014 RUS0.001-0.1520-3.00 
  Romodan, Lev 1467 RUS0.001-0.8120-16.20 
  Kovalchuk, Tatiyana N. 1464 RUS1.0010.19203.80 
  Patakhova, Asiyat 1453 RUS1.0010.18203.60 
  Lyzhin, Aleksandr 1835 RUS0.001-0.3420-6.80 
  Druzhinin, Nikita 1571 RUS1.0010.31206.20 
  Kolupaev, Vadim 1988 RUS1.0010.832016.60 
 * 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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