Individual Calculations January 2018
 Kolyadin, Alexander  Total change: -42.00  Rating chartPersonal card
 XVIII Stone flower 2017 Nizhniy Tagil RUS 2017-12-08
RcRownchangeKK*chgGame
 1566 1628 2.50 8 -2.10 20 -42.00 
  Kudrevatykh, Anastasia 1284 RUS0.001-0.8820-17.60 
  Bochkarev, Maxim 1460 RUS0.501-0.2220-4.40 
  Mugantsev, Vitalij 1829 RUS1.0010.762015.20 
  Druchinin, Alexsey 1568 RUS0.001-0.5820-11.60 
  Shatun, Andrey 1688 RUS0.001-0.4220-8.40 
  Araslanov, Yury 1650 RUS0.001-0.4720-9.40 
  Zhavoronkov, Danil P. 1516 RUS0.001-0.6520-13.00 
  Khomyak, Aleksandra 1529 RUS1.0010.36207.20 

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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