Individual Calculations December 2021
 Niesyt, Michal  Total change: 38.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2021 Round 7-9 Chorzow POL 2021-10-30
RcRownchangeKK*chgGame
 1553 1374 0.00 2 -0.57 40 -22.80 
  Golis, Wiktor 1681 POL0.001-0.1440-5.60 
  Zaborski, Igor 1425 POL0.001-0.4340-17.20 

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)
 
 MKSS - Krajska soutez C 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1632 1396 2.00 2 1.52 40 60.80 
  Parma, Frantisek 1796  * CZE1.0010.924036.80 
  Stetz, Jan 1468 CZE1.0010.604024.00 
 * 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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