Individual Calculations September 2018
 Choina, Jan  Total change: 143.20  Rating chartPersonal card
 XI FESTIWAL SZACHOWY "SWIETOKRZYSKIE 2018". OPEN Sielpia Wielka POL 2018-07-28
RcRownchangeKK*chgGame
 1414 1179 2.00 4 1.03 40 41.20 
  Hasinski, Krystian 1579  * POL0.001-0.0840-3.20 
  Zeissel, Alicja 1147 POL1.0010.464018.40 
  Muller, Marcin 1351 POL1.0010.734029.20 
  Bartkiewicz, Pawel 1579  * POL0.001-0.0840-3.20 
 * 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)
 
 OFSz "Swietokrzyskie gra w szachy" 2018 Kielce POL 2018-08-01
RcRownchangeKK*chgGame
 1449 1179 4.00 7 2.55 40 102.00 
  Urban, Wojciech 1579  * POL0.001-0.0840-3.20 
  Mocko, Maciej 1251 POL1.0010.604024.00 
  Skorza, Konrad 1579  * POL0.001-0.0840-3.20 
  Gorecki, Jaroslaw 1461 POL1.0010.844033.60 
  Wojcieszyn, Lukasz 1557 POL1.0010.914036.40 
  Mroz, Waldemar 1579  * POL0.001-0.0840-3.20 
  Karapetyan, Varduhi 1137 POL1.0010.444017.60 
 * 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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