Individual Calculations November 2010
 Kaniewska, Emilia  Total change: -33.75  Rating chartPersonal card
 46.Miêdzynarodowy Festiwal Szachowy im. Akiby Rubinsteina OPEN C Polanica Zdroj POL 2010-08-19
RcRownchangeKK*chgGame
 1572 1726 0.50 1 -0.21 25 -5.25 
  Pham, Juliusz 1572 POL0.501-0.2125-5.25 

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)
 
 European G-12 Ch Batumi GEO 2010-09-20
RcRownchangeKK*chgGame
 1560 1726 1.00 3 -1.14 25 -28.50 
  Kyrkjebo, Hanna B 1526 NOR1.0010.24256.00 
  Sapanadze, Elene 1492 GEO0.001-0.7925-19.75 
  Ciungan, Diana-Alexandra 1663 ROU0.001-0.5925-14.75 

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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