Rapid: Individual Calculations April 2023
 Shalashov, Mikhail  Total change: 28.00  Rating chartPersonal card
 Dobeles novada 2023.gada atklatais cempionats Dobele LAT 2023-03-25
RcRownchangeKK*chgGame
 1458 1294 2.50 6 0.70 40 28.00 
  Nemkovs, Vjaceslavs 1601 LAT0.001-0.1440-5.60 
  Cakss, Vitalijs 1483 LAT0.001-0.2540-10.00 
  Sprukts, Ralfs 1032 LAT1.0010.18407.20 
  Koceruba, Aleksandrs 1523 LAT1.0010.794031.60 
  Artemjevs, Viktors 1467 LAT0.001-0.2740-10.80 
  Petersons, Ojars 1639 LAT0.5010.394015.60 

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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