Rapid: Individual Calculations April 2018
 Maron, Wojciech  Total change: 8.00  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1224 1328 3.50 6 -0.33 20 -6.60 
  Grzyb, Anna 1190 POL1.0010.31206.20 
  Kasprzak, Piotr 1421 POL0.001-0.3720-7.40 
  Reszka, Barbara 1167 POL1.0010.29205.80 
  Blazniak, Bartlomiej 1198 POL0.001-0.6820-13.60 
  Janusiewicz, Michal 1231 POL0.501-0.1320-2.60 
  Rudolf, Aleksander 1135 POL1.0010.25205.00 

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)
 
 Mistrzostwa Polski w Szachach Szybkich'2018 Zgierz POL 2018-03-04
RcRownchangeKK*chgGame
 1679 1328 1.50 7 0.73 20 14.60 
  Oglaza, Oskar 1728  * POL0.001-0.0820-1.60 
  Czaplewska, Klara 1728  * POL0.001-0.0820-1.60 
  Wojcik, Wieslaw 1689 POL0.001-0.1020-2.00 
  Marcinczyk, Monika wc1644 POL0.001-0.1320-2.60 
  Wielk, Pawel 1621 POL1.0010.852017.00 
  Kalinowska, Zuzanna 1650 POL0.001-0.1320-2.60 
  Radzicki, Wieslaw 1691 POL0.5010.40208.00 
 * 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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