Individual Calculations September 2011
 Freeman, Gordon  Total change: -18.30  Rating chartPersonal card
 Irish Chess Championships Dublin IRL 2011-07-02
RcRownchangeKK*chgGame
 2108 2179 4.00 8 -0.76 15 -11.40 
  Keogh, Eamon 2015 IRL1.0010.28154.20 
  O`Connor, Jonathan 2124 IRL0.001-0.5815-8.70 
  Reynolds, Pat 2043 IRL1.0010.32154.80 
  Fox, Anthony 2087 IRL0.501-0.1315-1.95 
  Prizant, Michael 2126 ENG0.001-0.5715-8.55 
  Jones, Iolo C c2286 WLS1.0010.65159.75 
  McMahon, Daire 2196 IRL0.001-0.4815-7.20 
  Moran, Stephen 1983 IRL0.501-0.2515-3.75 

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)
 
 Czech Open 2011 - A - GM open Pardubice CZE 2011-07-22
RcRownchangeKK*chgGame
 2267 2179 3.00 9 -0.46 15 -6.90 
  Aliavdin, Nikolai m2392 BLR0.001-0.2315-3.45 
  Nakar, Eylon 2276 ISR0.5010.13151.95 
  Overbeck, Thorsten f2285 GER0.5010.14152.10 
  Tjurin, Alexander P f2303 RUS0.5010.17152.55 
  Heidrich, Manfred f2312 GER0.001-0.3215-4.80 
  Skacel, Jan 2050 CZE0.001-0.6715-10.05 
  Chrz, Pavel 2092 CZE1.0010.38155.70 
  Soloviova, Liza wg2330 UKR0.001-0.3015-4.50 
  Sarkozy, Ladislav 2364 SVK0.5010.24153.60 

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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