Rapid: Individual Calculations September 2016
 Iordache, Alexandru-Cristian  Total change: 37.00  Rating chartPersonal card
 NYCC Romania 2016 - open U10 rapid - teams Iasi ROU 2016-08-01
RcRownchangeKK*chgGame
 1323 1153 3.00 4 1.85 20 37.00 
  Melinte, Rares-Andrei 1445 ROU1.0010.852017.00 
  Dumitrescu, Daniel 1336 ROU1.0010.742014.80 
  Samoil, Matei-Alexandru 1360 ROU1.0010.772015.40 
  Popescu, Stefan-Adrian 1149 ROU0.001-0.5120-10.20 

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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