Individual Calculations July 2009
 Martin Echeandia, Ibon  Total change: -29.55  Rating chartPersonal card
 Campeonato de Euskadi por Equipos Primera Division Bergara ESP 2009-01-10
RcRownchangeKK*chgGame
 2100 2225 4.00 9 -1.97 15 -29.55 
  Lakunza Oyarbide, Juan Carlos 2132 ESP0.001-0.6315-9.45 
  Ladron De Guevara Galar, Fco J. 2084 ESP0.001-0.6915-10.35 
  Galarza Cenzano, Inigo 2036 ESP0.501-0.2515-3.75 
  Trigo Urquijo, Sergio 2203 ESP0.501-0.0315-0.45 
  Gomez Calvo, Jose Ricardo 1933 ESP1.0010.15152.25 
  Jimenez Martin, Gustavo 2172 ESP0.001-0.5715-8.55 
  Corral Sierra, Javier 2092 ESP1.0010.32154.80 
  Miguel Quintero, Antonio 2184 ESP1.0010.44156.60 
  Montoya Irigoyen, Inigo 2065 ESP0.001-0.7115-10.65 

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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