Individual Calculations October 2008
 Plonczak, Dominik  Total change: -14.10  Rating chartPersonal card
 DMP Extraliga Juniorów 2008 Gorzów Wielkopolski POL 2008-07-05
RcRownchangeKK*chgGame
 2327 2162 2.50 7 0.45 15 6.75 
  Piorun, Kacper f2445 POL0.001-0.1615-2.40 
  Wojciechowski, Piotr 2247 POL0.5010.12151.80 
  Warakomska, Anna wf2211 POL0.5010.07151.05 
  Brzeski, Maciej 2208 POL1.0010.56158.40 
  Tomczak, Jacek m2451 POL0.001-0.1615-2.40 
  Leniart, Arkadiusz f2391 POL0.001-0.2115-3.15 
  Panocki, Adrian 2338 POL0.5010.23153.45 

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)
 
 17th International Chess Festival Poznan '2008, torunament - open A Poznan POL 2008-07-19
RcRownchangeKK*chgGame
 2314 2162 3.00 8 0.41 15 6.15 
  Urban, Klaudiusz m2469 POL0.001-0.1415-2.10 
  Banach, Wieslaw 2095 POL1.0010.41156.15 
  Szelag, Marcin m2474 POL1.0010.861512.90 
  Malaniuk, Vladimir P g2509 UKR0.001-0.1115-1.65 
  Chojnacki, Krzysztof f2416 POL0.5010.31154.65 
  Maciejczak, Jakub 2344 POL0.001-0.2615-3.90 
  Scibior, Adam 2157 POL0.001-0.5115-7.65 
  Zdanowicz, Piotr 2050 POL0.501-0.1515-2.25 

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)
 
 The 44th Akiba Rubinstein International Chess Festival -Open A Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 2068 2162 4.50 10 -1.80 15 -27.00 
  Kveinys, Aloyzas g2512 LTU0.001-0.1115-1.65 
  Wierzbicka, Wiktoria 2033 POL0.501-0.1715-2.55 
  Nowak, Malgorzata 2052 POL0.501-0.1515-2.25 
  Adamowicz, Katarzyna 2063 POL0.001-0.6415-9.60 
  Labedz, Patrycja 1950 POL0.501-0.2715-4.05 
  Jozefczak, Andrzej 2013 POL1.0010.30154.50 
  Skrzypczak, Anna 1977 POL0.001-0.7415-11.10 
  Goluch, Piotr 2020 POL1.0010.31154.65 
  Duda, Jan-Krzysztof 1939 POL0.001-0.7815-11.70 
  Zakoscielna, Kinga wf2125 POL1.0010.45156.75 

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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