Individual Calculations June 2013
 Shahin, Walid  Total change: -8.70  Rating chartPersonal card
 Capablanca Abierto 2 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 2004 2056 4.00 8 -0.58 15 -8.70 
  Palmero Martinez, Rachel 1870 CUB1.0010.26153.90 
  Batista Suarez, Jeorling Yahytin 2251 CUB0.001-0.2515-3.75 
  Rodriguez Rodriguez, Javier 1942 CUB0.501-0.1615-2.40 
  Cuenca Gomez, Jesus 1953 CUB1.0010.36155.40 
  Palsson, Halldor Peter 1984 CAN1.0010.40156.00 
  Cuartas Garcia, Braulio 2138 CUB0.001-0.3915-5.85 
  Vigoa Apecheche, Yadira 1958 CUB0.001-0.6315-9.45 
  Diaz Rey, Dailen 1932 CUB0.501-0.1715-2.55 

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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