Rapid: Individual Calculations June 2019
 Prigione, Nicolo `  Total change: 10.80  Rating chartPersonal card
 CIG 2019 - CR PIEMONTE U10 LENTA ITA 2019-05-01
RcRownchangeKK*chgGame
 1370 1079 1.00 3 0.54 20 10.80 
  Isoardi, Dario 1382 ITA0.001-0.1420-2.80 
  Passalacqua, Federico 1397 ITA1.0010.872017.40 
  Amariucai, Amedeo Gabriel 1330 ITA0.001-0.1920-3.80 

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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