Individual Calculations August 2017
 Mihai, Cristian  Total change: -74.00  Rating chartPersonal card
 International Chess Festival FISCA 2017 - D (Open) Cap Aurora ROU 2017-06-24
RcRownchangeKK*chgGame
 1800 1969 5.50 9 -0.88 40 -35.20 
  Enachi, Florin 1569  * ROU1.0010.08403.20 
  Vasiesiu, Dan m2369  * ROU0.001-0.0840-3.20 
  Serbanoiu, Constantin 1674 ROU1.0010.15406.00 
  Didiliuc, Dariana-Gabriela 1823 ROU0.001-0.7040-28.00 
  Nikolov, Yavor 1681 BUL0.501-0.3440-13.60 
  Coman, Emilia-Florentina 1750 ROU0.501-0.2840-11.20 
  Socolov, Victor 1668 MDA1.0010.15406.00 
  Kirilov, Ivaylo 1866 BUL0.501-0.1440-5.60 
  Popa, Marian 1802 ROU1.0010.284011.20 
 * 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)
 
 NYCC Romania 2017 - open U14 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1972 1969 1.50 5 -0.97 40 -38.80 
  Coman, Mihnea-George 2053 ROU0.5010.12404.80 
  Gherghel-Butan, Mircea 1979 ROU0.001-0.4940-19.60 
  Bonciu, David 1811 ROU0.501-0.2140-8.40 
  Isfan, Ioan-Marius 2070 ROU0.5010.14405.60 
  Olariu, Luca-Stefan 1945 ROU0.001-0.5340-21.20 

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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