Individual Calculations December 2017
 Borza, Alexandru-Ionut  Total change: 18.80  Rating chartPersonal card
 Friendship Cup 2017 - U12 Iasi ROU 2017-11-03
RcRownchangeKK*chgGame
 1290 1098 1.50 4 0.47 40 18.80 
  Caunic, Rares-Octavian 1391 ROU0.001-0.1540-6.00 
  Iordache, Alexandru-Cristian 1329 ROU1.0010.794031.60 
  Goian, Larisa 1262 MDA0.001-0.2840-11.20 
  Barbieru, Alexie 1177 ROU0.5010.11404.40 

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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