Rapid: Individual Calculations September 2023
 Oliwa, Marek  Total change: -7.00  Rating chartPersonal card
 XXXVI Indywidualne Mistrzostwo Wolsztyna w szachach szybkich Karpicko POL 2023-08-06
RcRownchangeKK*chgGame
 1939 2326 7.50 9 -0.25 10 -2.50 
  Knobel, Adam 1926  * POL1.0010.08100.80 
  Kozlowska, Marzena 1754 POL1.0010.02100.20 
  Kozlowski, Tomasz 1856 POL1.0010.05100.50 
  Nowak, Mikolaj 2230 POL0.001-0.6310-6.30 
  Rusinski, Mateusz 1739 POL1.0010.02100.20 
  Grzebieniowski, Michal 1909 POL1.0010.07100.70 
  Brodowski, Piotr m2362 POL0.5010.05100.50 
  Wesolowski, Edgar 1824 POL1.0010.04100.40 
  Nadstoga, Wojciech 1847 POL1.0010.05100.50 
 * 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)
 
 I Mistrzostwa Steszewa w szachach szybkich Steszew POL 2023-08-19
RcRownchangeKK*chgGame
 2012 2326 6.50 9 -0.45 10 -4.50 
  Michalska, Lena 1926  * POL0.501-0.4210-4.20 
  Siwek, Leon 1299 POL1.0010.00100.00 
  Glatty, Zbigniew 1830 POL1.0010.04100.40 
  Michalski, Daniel 1976 POL1.0010.11101.10 
  Stachowiak, Kamil m2269 POL1.0010.42104.20 
  Kucza, Karol f2315 POL0.001-0.5210-5.20 
  Gorkiewicz, Mateusz 1999 POL1.0010.13101.30 
  Kowalski, Igor m2302 POL0.001-0.5310-5.30 
  Zakrzewski, Marek f2193 POL1.0010.32103.20 
 * 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)
 

 

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