Rapid: Individual Calculations May 2014
 Tworzydlo, Piotr  Total change: -19.00  Rating chartPersonal card
 II Szachowy Turniej Przyja¼ni Polsko-Wêgierskiej Grupa Open Katowice POL 2014-03-29
RcRownchangeKK*chgGame
 2039 2109 5.50 9 0.22 20 4.40 
  Lendla, Janusz 1709  * POL1.0010.08201.60 
  Cieslak, Patrycjusz 1822 POL1.0010.16203.20 
  Olszewski, Michal g2509  * POL0.001-0.0820-1.60 
  Gunyecz, Zoltan Dr. 1832 HUN1.0010.17203.40 
  Skrzyczek, Tomasz 1938 POL0.501-0.2320-4.60 
  Bilczewski, Kacper 1822 POL1.0010.16203.20 
  Varga, Peter m2407 HUN0.001-0.1520-3.00 
  Koziol, Kamil 1984 POL1.0010.33206.60 
  Masternak, Grzegorz m2330 POL0.001-0.2220-4.40 
 * 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)
 
 Grand Prix Polonii Wroclaw 4.04.2014 Wroclaw POL 2014-04-04
RcRownchangeKK*chgGame
 1965 2243 4.50 7 -1.17 20 -23.40 
  Galant, Ireneusz 1843  * POL0.001-0.9220-18.40 
  Helaszek, Edward 2027 POL0.001-0.7820-15.60 
  Rutkowski, Bartlomiej 1843  * POL1.0010.08201.60 
  Pieprzyk, Dawid 1923 POL1.0010.13202.60 
  Stelmaszuk, Maciej 1843  * POL1.0010.08201.60 
  Kumala, Aleksander 1997 POL1.0010.19203.80 
  Dowgird, Filip 2276 POL0.5010.05201.00 
 * 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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