Individual Calculations April 2016
 Watson, Mikey J  Total change: 20.80  Rating chartPersonal card
 37. turnaj sachovych nadeji - U15 Frydek-Mistek CZE 2016-03-24
RcRownchangeKK*chgGame
 1527 1443 2.50 5 0.52 40 20.80 
  Mialik, Uladzislau 1747 BLR0.001-0.1440-5.60 
  Bartosova, Hana 1434 CZE1.0010.494019.60 
  Thornley, Oliver 1229 ENG1.0010.23409.20 
  Zavadil, Matyas 1605 CZE0.5010.21408.40 
  Mavrev, David 1620 CZE0.001-0.2740-10.80 

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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