Individual Calculations January 2017
 Melchankin, Oleg  Total change: 6.80  Rating chartPersonal card
 Samara region 2016 Chmp. FL Samara RUS 2016-12-01
RcRownchangeKK*chgGame
 1626 1471 2.50 7 0.17 40 6.80 
  Razumov, Andrey 1871  * RUS0.001-0.0840-3.20 
  Putenihin, Oleg 1871  * RUS0.001-0.0840-3.20 
  Rumyantsev, Nikolay 1606 RUS0.001-0.3240-12.80 
  Mkhitaryan, Karen 1292 RUS1.0010.274010.80 
  Popov, Nikolai 1314 RUS1.0010.294011.60 
  Tupikov, Maxim 1773 RUS0.5010.354014.00 
  Kuznetsov, Vladimir 1658 RUS0.001-0.2640-10.40 
 * 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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