Individual Calculations September 2016
 Mazilu, Stefan-Fabian  Total change: 7.60  Rating chartPersonal card
 NYCC Romania 2016 - open U12 - teams Iasi ROU 2016-07-26
RcRownchangeKK*chgGame
 1283 1067 1.50 4 0.58 40 23.20 
  Chiorescu, Vlad 1389 ROU0.5010.374014.80 
  Macovei, Nicolae-Cristian 1221 ROU0.001-0.2940-11.60 
  Soltuz-Grosu, Roland-Vladimir 1284 ROU0.001-0.2240-8.80 
  Barbu, Simon-Alexandru 1236 ROU1.0010.724028.80 

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)
 
 Chess Festival Prologos Galati U14 Galati ROU 2016-08-26
RcRownchangeKK*chgGame
 1243 1067 1.50 6 -0.39 40 -15.60 
  Gheorghiu, Alexandru-Dan 1467  * ROU0.001-0.0840-3.20 
  Hirlesteanu, Andreea 1001 ROU0.001-0.5940-23.60 
  Vitan, Rares-Mihai 1017 ROU0.001-0.5740-22.80 
  Puisor, Andrada-Maria 1113 ROU1.0010.564022.40 
  Toma, Alexandru-Mihai 1390 ROU0.5010.374014.80 
  Constandache, Vlad-Ciprian 1467  * ROU0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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