Individual Calculations August 2014
 Janik, Igor  Total change: 65.95  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa A Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 2041 2071 4.50 9 -0.35 15 -5.25 
  Januszkiewicz, Wojciech 1852 POL1.0010.22153.30 
  Jaroch, Pawel 2228 POL0.001-0.2915-4.35 
  Zaleski, Lukasz 1867 POL0.001-0.7615-11.40 
  Szostko, Jakub 2002 POL0.001-0.6015-9.00 
  Kowalski, Maciej 1984 POL1.0010.38155.70 
  Walter, Szymon 1977 POL0.501-0.1315-1.95 
  Tomaszewski, Kacper 2012 POL1.0010.42156.30 
  Pazderski, Ziemowit 2262 POL0.001-0.2515-3.75 
  Kovalev, Egor 2187 RUS1.0010.66159.90 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 2041 2071 6.00 8 1.78 40 71.20 
  Kowalczyk, Waldemar 1757 POL1.0010.14405.60 
  Kowalski, Igor 1904 POL1.0010.284011.20 
  Rodriguez Garcia, Manuel Fco 2175 ESP1.0010.644025.60 
  Malec, Sebastian 2165 POL1.0010.634025.20 
  Bieliauskas, Marius 2142 LTU0.5010.10404.00 
  Reza, Wojciech 2168 POL0.001-0.3740-14.80 
  Wadelek, Karol 1829 POL1.0010.20408.00 
  Lach, Aleksandra wf2188 POL0.5010.16406.40 

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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