Individual Calculations May 2010
 Gherasim, Ovidiu  Total change: -37.05  Rating chartPersonal card
 Grand Prix Iasi 2010 - 1st stage Iasi ROU 2010-02-25
RcRownchangeKK*chgGame
 1833 1940 0.00 2 -1.28 15 -19.20 
  Golban, Ludmila 1894 MDA0.001-0.5615-8.40 
  Galateanu, Calin 1772 ROU0.001-0.7215-10.80 

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)
 
 Grand Prix Iasi 2010 - 2nd stage Iasi ROU 2010-04-02
RcRownchangeKK*chgGame
 1776 1940 3.00 6 -1.19 15 -17.85 
  Baciu, Alexandru 1540  * ROU1.0010.08151.20 
  Taras, Dan-Gheorghe 2286 ROU0.001-0.1115-1.65 
  Palade, Marian 1688 ROU1.0010.19152.85 
  Ciungan, Diana-Alexandra 1632 ROU0.001-0.8615-12.90 
  Tiron, Calin-Andrei 1731 ROU1.0010.23153.45 
  Anton, Roxana-Ana 1777 ROU0.001-0.7215-10.80 
 * 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)
 

 

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