Individual Calculations October 2020
 Oles, Jan  Total change: 12.60  Rating chartPersonal card
 Wakacyjne FIDE granie w Hetmanie 2020 Warszawa POL 2020-07-20
RcRownchangeKK*chgGame
 1398 1248 4.00 10 0.63 20 12.60 
  Dymowska, Joanna 1107 POL1.0010.31206.20 
  Szymanski, Pawel 1539 POL0.001-0.1520-3.00 
  Kwiek, Janusz 1476 POL0.5010.29205.80 
  Urbaniak, Karol 1612 POL0.001-0.1020-2.00 
  Kozak, Jan 1170 POL0.501-0.1120-2.20 
  Prazmowski, Wlodzimierz 1439 POL0.001-0.2520-5.00 
  Juszkowski, Kamil 1648  * POL0.001-0.0820-1.60 
  Grzenkowicz, Lukasz 1641 POL0.001-0.0820-1.60 
  Tomczyk, Ryszard 1203 POL1.0010.44208.80 
  Nozynski, Stanislaw 1148 POL1.0010.36207.20 
 * 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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