Rapid: Individual Calculations April 2019
 Shtyka, Olexiy  Total change: 3.80  Rating chartPersonal card
 "Kyiv Spring - 2019 - F (rapid Childr)" Kyiv UKR 2019-03-28
RcRownchangeKK*chgGame
 1376 1467 2.00 3 0.19 20 3.80 
  Perets, Dmitry 1657 UKR0.001-0.2520-5.00 
  Ponyrko, Matviy 1157 UKR1.0010.14202.80 
  Nikulchenko, Vladyslav 1315 UKR1.0010.30206.00 

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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