Rapid: Individual Calculations February 2019
 Kriek, Zoran  Total change: 12.20  Rating chartPersonal card
 Latvijas 2019. gada jauniesu cempionata pufinals U-14 Riga LAT 2019-01-25
RcRownchangeKK*chgGame
 1395 1431 4.50 7 0.61 20 12.20 
  Podojniks, Marks Ernests 1254 LAT1.0010.27205.40 
  Bogdanovics, Kirills 1734 LAT0.001-0.1420-2.80 
  Krasilnikovs, Aleksandrs 1317 LAT1.0010.34206.80 
  Panferovs, Olegs 1265 LAT0.501-0.2220-4.40 
  Pidgora, Andrejs 1328 LAT0.501-0.1420-2.80 
  Freibergs, Andrejs 1492 LAT1.0010.582011.60 
  Jonins, Dmitrijs 1372 LAT0.501-0.0820-1.60 

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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