Rapid: Individual Calculations April 2019
 Rezniks, Roberts  Total change: 13.00  Rating chartPersonal card
 47th Ceribu kauss - Final 2019 Riga LAT 2019-03-23
RcRownchangeKK*chgGame
 1205 1116 3.00 6 0.65 20 13.00 
  Spiridovskis, Rafaels 1418 LAT0.001-0.1520-3.00 
  Valeine, Ieva 1281 LAT0.001-0.2820-5.60 
  Petrovs, Arsenijs 1095 LAT1.0010.47209.40 
  Babris, Rihards 1099 LAT1.0010.48209.60 
  Valdats, Reinis 1318 LAT0.001-0.2420-4.80 
  Petersons, Matejs 1020 LAT1.0010.37207.40 

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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