Individual Calculations October 2019
 Samu, Sorin-Mihai  Total change: 29.60  Rating chartPersonal card
 Corneliu Busu Memorial - 4th ed. - A Resita ROU 2019-09-12
RcRownchangeKK*chgGame
 1888 1974 4.00 7 -0.13 20 -2.60 
  Tamas, Christian-Arrydan 1574  * ROU1.0010.08201.60 
  Bogdan, Dan m2361 ROU0.5010.41208.20 
  Grunberg, Mihai-Lucian m2374  * ROU0.001-0.0820-1.60 
  Carasca, Andrei-Pavel 1574  * ROU0.501-0.4220-8.40 
  Buzuriu, Razvan-Florin 1574  * ROU1.0010.08201.60 
  Truican, Angel 1670 ROU1.0010.14202.80 
  Tunaru, Alexandru A. 2088 ROU0.001-0.3420-6.80 
 * 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)
 
 Berekfurdoi Osz 2019 Open Berekfurdo HUN 2019-09-18
RcRownchangeKK*chgGame
 2244 1974 2.50 5 1.61 20 32.20 
  Borsavolgyi, Tamas f2204 HUN1.0010.792015.80 
  Felmery, Mate 2186 HUN1.0010.772015.40 
  Geher, Koppany 2255 HUN0.5010.34206.80 
  To, Nhat Minh m2363 HUN0.001-0.0920-1.80 
  Borsos, Bogdan m2210 UKR0.001-0.2020-4.00 

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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