Individual Calculations September 2009
 Prigodinas, Ruslanas  Total change: 29.90  Rating chartPersonal card
 V4_Youth_OPEN A Liptovsky Mikulas SVK 2009-06-20
RcRownchangeKK*chgGame
 1889 1693 2.50 6 0.92 25 23.00 
  Olsarova, Karolina wf2043 CZE0.001-0.1125-2.75 
  Premus, Jan 1936 CZE0.5010.30257.50 
  Zsipi, Alex Mark 1982 HUN0.5010.34258.50 
  Langnerova, Karolina 1836 CZE0.001-0.3125-7.75 
  Takacs, Laszlo 1769 SVK1.0010.602515.00 
  Pisarek, Marcin 1765 POL0.5010.10252.50 

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)
 
NOTE: K factor changed
 Latvian men championship Plavinas LAT 2009-06-29
RcRownchangeKK*chgGame
 2042 1693 0.50 3 0.17 15 2.55 
  Samolins, Vitalijs m2043 LAT0.001-0.1115-1.65 
  Laurusaite, Brigita 2043 LTU0.001-0.1115-1.65 
  Rupeiks, Ilgonis 2041 LAT0.5010.39155.85 

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)
 
NOTE: K factor changed
 XXIX Intl Chess Tournament "Plunge'2009" Plunge, Lithuania LTU 2009-07-15
RcRownchangeKK*chgGame
 1916 1693 1.50 5 0.29 15 4.35 
  Vaznonis, Vytautas m2093  * LTU0.001-0.0815-1.20 
  Sabaliauskas, Laimonas 1979 LTU0.5010.34155.10 
  Svitojus, Zygimantas 1684 LTU0.501-0.0115-0.15 
  Zebelis, Rimantas 1982 LTU0.001-0.1615-2.40 
  Poska, Karolis 1842 LTU0.5010.20153.00 
 * 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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