Individual Calculations January 2013
 Miron, Ionel  Total change: -25.20  Rating chartPersonal card
 ARL open cup - 4th edition Cluj Napoca ROU 2012-12-07
RcRownchangeKK*chgGame
 1927 2143 4.50 6 -0.04 15 -0.60 
  Tomoiaga, Gheorghe 1759 ROU1.0010.09151.35 
  Ungurean, Florin-Ioan 1940 ROU0.501-0.2615-3.90 
  Tat, Alin-Sebastian 1811 ROU1.0010.12151.80 
  Oltean, Stefan-Ioan 1966 ROU0.001-0.7315-10.95 
  Farcas, Doru-Marius 2106 ROU1.0010.45156.75 
  Ambru, Dan-Calin 1981 ROU1.0010.29154.35 

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)
 
 2nd Alba Iulia Chess Week End Alba Iulia ROU 2012-12-21
RcRownchangeKK*chgGame
 1915 2143 3.00 6 -1.64 15 -24.60 
  Ileana, George 1824 ROU1.0010.13151.95 
  Bardi, Tiberiu 1971 ROU0.501-0.2315-3.45 
  Costachi, Mihnea 2017 ROU0.501-0.1715-2.55 
  Korn, Lorant 1753 ROU1.0010.09151.35 
  Cordea, David 1999 ROU0.001-0.6915-10.35 
  Cosman, Andreea-Marioara 1928 ROU0.001-0.7715-11.55 

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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