Individual Calculations October 2018
 Ionita, Gheorghe  Total change: 24.20  Rating chartPersonal card
 International Chess Festival "IV Corund C" Corund ROU 2018-09-04
RcRownchangeKK*chgGame
 1427 1399 3.50 7 0.24 20 4.80 
  Tabacaru, Gabriel-Sergiu 1306 ROU1.0010.37207.40 
  Saioc, David 1459 ROU0.001-0.4220-8.40 
  Ivancescu, Bogdan-Andrei 1251 ROU1.0010.30206.00 
  Andres, Marina-Corina 1578 ROU0.5010.23204.60 
  Sachilaru, Alexandru 1492 ROU0.001-0.3720-7.40 
  Enachi, Alisa-Francesca 1318 ROU1.0010.39207.80 
  Vitan, Rares-Mihai 1586 ROU0.001-0.2620-5.20 

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)
 
 Corneliu Busu Memorial 2018 - open Resita ROU 2018-09-21
RcRownchangeKK*chgGame
 1690 1399 2.00 6 0.97 20 19.40 
  Padurean, Daniel-Cristian 1799  * ROU0.001-0.0820-1.60 
  Gavris, Eugen 1685 ROU1.0010.842016.80 
  Craciun, Ovidiu 1799  * ROU0.001-0.0820-1.60 
  Buga, Andru-Mihai 1628 ROU1.0010.792015.80 
  Balaban-Voia, Alexandru 1751 ROU0.001-0.1120-2.20 
  Korcsek, Alexandru-David 1479 ROU0.001-0.3920-7.80 
 * 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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