Individual Calculations March 2023
 Samu, Sorin-Mihai  Total change: 12.40  Rating chartPersonal card
 Hajduszoboszlo Open Hajduszoboszlo HUN 2023-02-02
RcRownchangeKK*chgGame
 1957 2046 4.00 6 0.35 20 7.00 
  Csosz, Attila 1646  * HUN1.0010.08201.60 
  Nagy, Lajos 1776 HUN1.0010.17203.40 
  Panda, Barnabas 1810 HUN1.0010.20204.00 
  Pribelszky, Bence f2386 HUN0.001-0.1220-2.40 
  Czigler, Dezso Zoltan 1743 HUN1.0010.14202.80 
  Nomin-Erdene, Davaademberel m2383 MGL0.001-0.1220-2.40 
 * 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)
 
 Romania National Amateur Championship 2023 Sebes ROU 2023-02-21
RcRownchangeKK*chgGame
 1829 2046 7.00 9 0.27 20 5.40 
  Codru, Raul Cristian 1646  * ROU1.0010.08201.60 
  Bran, Horatiu 1605 ROU1.0010.06201.20 
  Dodoi, Matei-Teodor 1769 ROU1.0010.17203.40 
  Morariu, Daniel 1706 ROU1.0010.12202.40 
  Lupu, Ovidiu-Jean f2061 ROU0.001-0.4820-9.60 
  Grad, Gheorghe 1862 ROU1.0010.26205.20 
  Miron, Ionel 1928 ROU1.0010.34206.80 
  Veneteanu, Ion-Cristian 2006 ROU0.001-0.5620-11.20 
  Necula, Iulian 1882 ROU1.0010.28205.60 
 * 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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