Individual Calculations February 2022
 Kuriata, Tomasz  Total change: -7.80  Rating chartPersonal card
 Noworoczny Wroclaw FIDE Open Wroclaw POL 2022-01-06
RcRownchangeKK*chgGame
 1236 1173 1.50 3 0.14 40 5.60 
  Ugorek, Kacper 1564 POL0.001-0.0940-3.60 
  Malas, Maksymilian 1044 POL1.0010.334013.20 
  Dymara, Tomasz 1099 POL0.501-0.1040-4.00 

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)
 
NOTE: K factor changed
 Druzynowe Mistrzostwa Dolnego Slaska - Podwroclawska Liga Okregowa Round 6-9 Dolny Slask POL 2022-01-08
RcRownchangeKK*chgGame
 1296 1173 0.00 2 -0.67 20 -13.40 
  Pajak, Radoslaw 1246 POL0.001-0.4020-8.00 
  Marek, Grzegorz 1345 POL0.001-0.2720-5.40 

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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