Individual Calculations September 2021
 Dobre, Claudiu-Cristian  Total change: 10.40  Rating chartPersonal card
 Round Robin IM Pro Logos Galati Galati ROU 2021-08-14
RcRownchangeKK*chgGame
 2303 2302 5.00 9 0.52 20 10.40 
  Nedelcu, Teodor-Cosmin c2255 ROU1.0010.43208.60 
  Coca, Cristi-Iulian f2204 ROU0.501-0.1320-2.60 
  Vajda, Albert m2368 ROU0.5010.09201.80 
  Ghimpu, Samuel-Timotei f2423 ROU0.5010.16203.20 
  Ivanov, Jordan m2353 BUL0.001-0.4320-8.60 
  Vavric, Pavel f2345 MDA0.5010.06201.20 
  Kostov, Deyan Samuil c2132 BUL1.0010.28205.60 
  Ogleznev, Alexandr f2352 MDA0.5010.07201.40 
  Antonica, Dragos-Andrei f2292 ROU0.501-0.0120-0.20 

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)
 

 

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