Individual Calculations September 2011
 Jarmula, Pawel  Total change: 53.85  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open A Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 2304 2081 5.00 9 2.79 15 41.85 
  Shishkin, Vadim g2474 UKR0.001-0.0815-1.20 
  Szmidt, Przemyslaw 2015 POL0.501-0.0915-1.35 
  Warakomska, Anna wf2181 POL0.5010.14152.10 
  Mulet, Piotr f2321 POL1.0010.801512.00 
  Gralka, Julian f2282 POL1.0010.761511.40 
  Sokolowski, Ryszard 2115 POL1.0010.55158.25 
  Cyborowski, Lukasz g2481  * POL0.001-0.0815-1.20 
  Aliavdin, Nikolai m2397 BLR1.0010.871513.05 
  Malaniuk, Vladimir P g2473 UKR0.001-0.0815-1.20 
 * 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)
 
 Miguel Najdorf International Chess Festival Warsaw POL 2011-07-14
RcRownchangeKK*chgGame
 2235 2119 4.00 9 0.80 15 12.00 
  Nguyen, Piotr 2378 POL1.0010.821512.30 
  Dragun, Kamil m2428 POL0.001-0.1415-2.10 
  Larsen, Karsten f2323 DEN0.001-0.2415-3.60 
  Sowul, Bartosz 2208 POL0.001-0.3815-5.70 
  Barski, Radoslaw 2313 POL0.001-0.2515-3.75 
  Grygierczyk, Wojciech 2040 POL0.501-0.1115-1.65 
  Strzelecki, Jerzy 2145 POL1.0010.54158.10 
  Poznanska, Katarzyna 2068 POL1.0010.43156.45 
  Swiech, Przemyslaw 2213 POL0.5010.13151.95 

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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