Individual Calculations March 2018
 Rzepka, Marcin  Total change: 93.60  Rating chartPersonal card
 Raciborz 2018 Raciborz POL 2018-01-27
RcRownchangeKK*chgGame
 1429 1091 3.50 9 2.32 40 92.80 
  Kupiecki, Szymon 1491  * POL0.001-0.0840-3.20 
  Kwiatkowski, Zygmunt 1491  * POL0.001-0.0840-3.20 
  Obrochta, Lena 1277 POL0.001-0.2640-10.40 
  Stugiewicz, Maria 1250 POL1.0010.714028.40 
  Prokopczuk, Antoni 1412 POL0.001-0.1340-5.20 
  Kubiniok, Stanislaw 1464 POL1.0010.904036.00 
  Krawczyk, Flawian 1491  * POL1.0010.924036.80 
  Swirski, Piotr 1491  * POL0.5010.424016.80 
  Starosta, Martyna wc1491  * 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)
 
 Ekstraliga Slaska Juniorow 2018 Round 1-3 Silesia POL 2018-02-17
RcRownchangeKK*chgGame
 1236 1091 1.00 3 0.02 40 0.80 
  Oles, Martin 1423 POL0.001-0.1240-4.80 
  Egeman, Emilia 1098 POL1.0010.514020.40 
  Duda, Leon 1186 POL0.001-0.3740-14.80 

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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