Individual Calculations February 2023
 Dodoi, Matei-Teodor  Total change: 25.20  Rating chartPersonal card
 Unirii Cup - Poiana Tapului Open Poiana Tapului ROU 2023-01-20
RcRownchangeKK*chgGame
 1477 1744 6.00 7 0.63 40 25.20 
  Aldea, Florin-Alexandru 1344  * ROU1.0010.08403.20 
  Codru, Raul Cristian 1338 ROU1.0010.08403.20 
  Tanase, David Nicolae 1314 ROU0.001-0.9340-37.20 
  Sandea, Dorin-Gheorghe 1200 ROU1.0010.03401.20 
  Marchidan, Costica 1608 ROU1.0010.324012.80 
  Moroita, Vlad 1520 ROU1.0010.22408.80 
  Vladila, Liana-Nicoleta 2017 ROU1.0010.834033.20 
 * 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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