Rapid: Individual Calculations April 2018
 Markevichus, Yaraslau  Total change: 21.80  Rating chartPersonal card
 CIG 2018 - CP CAGLIARI U12 SANT'ANDREA FRIUS ITA 2018-03-11
RcRownchangeKK*chgGame
 1248 1437 4.00 4 1.09 20 21.80 
  Mascia, Germano 1461 ITA1.0010.532010.60 
  Polverari, Lorenzo 1187 ITA1.0010.19203.80 
  Caredda, Michele 1251 ITA1.0010.26205.20 
  Casula, Alessandro 1092 ITA1.0010.11202.20 

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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