Individual Calculations January 2018
 Bednarczyk, Mateusz  Total change: 5.20  Rating chartPersonal card
 IV Dolnoslaska Liga Szachowa 2017/2018 r 4-5 Dolny Slask POL 2017-12-10
RcRownchangeKK*chgGame
 1465 1254 0.50 2 0.01 40 0.40 
  Wolska, Marta 1570 POL0.001-0.1340-5.20 
  Klisowski, Bartosz 1360 POL0.5010.14405.60 

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)
 
 MIKOLAJ ROZDAJE KATEGORIE 2017 Wroclaw POL 2017-12-16
RcRownchangeKK*chgGame
 1288 1254 2.50 5 0.12 40 4.80 
  Nikonenko, Ilya 1654  * UKR0.001-0.0840-3.20 
  Komendecki, Antoni 1087 POL0.001-0.7240-28.80 
  Raczek, Krzysztof 1110 POL1.0010.314012.40 
  Klisowski, Bartosz 1360 POL0.5010.14405.60 
  Strutynski, Kamil 1231 POL1.0010.474018.80 
 * 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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