Individual Calculations August 2021
 Isopescu, Iulia Elena  Total change: 11.20  Rating chartPersonal card
 NYCC Romania 2021- open U10 - teams Iasi ROU 2021-07-13
RcRownchangeKK*chgGame
 1337 1238 2.00 5 0.08 40 3.20 
  Facila, Patric Andrei 1371 ROU0.001-0.3240-12.80 
  Dodoi, Matei-Teodor 1616 ROU0.001-0.0940-3.60 
  Petroff, Vlad 1301 ROU0.001-0.4140-16.40 
  Costache, Andrei Eugeniu 1341 ROU1.0010.644025.60 
  Cristea, Razvan Andrei 1055 ROU1.0010.264010.40 

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)
 
 Victor Dalseno Memorial Victoria ROU 2021-07-23
RcRownchangeKK*chgGame
 1471 1238 1.00 3 0.20 40 8.00 
  Rujan, Rodel-Marinel 1638  * ROU0.001-0.0840-3.20 
  Tipeiu, Nicolae-Adrian 1638  * ROU0.001-0.0840-3.20 
  Lefter, Albert 1136 ROU1.0010.364014.40 
 * 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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