Individual Calculations November 2021
 Kozak, Karol  Total change: 23.20  Rating chartPersonal card
 Eliminacje Strefowe Juniorow MP-PK C11 2021 Bystre POL 2021-10-04
RcRownchangeKK*chgGame
 1276 1314 5.00 8 0.58 40 23.20 
  Khimichenko, Dmytro 1492 POL0.5010.23409.20 
  Jamrozik, Maciej 1203 POL0.501-0.1540-6.00 
  Ryszka, Maciej 1166 POL0.501-0.2040-8.00 
  Rabenda, Piotr 1221 POL1.0010.374014.80 
  Futyma, Dawid 1337 POL0.001-0.4740-18.80 
  Kaszuba, Michal 1322 POL1.0010.514020.40 
  Zabrzanski, Marcin 1136 POL1.0010.274010.80 
  Pekala, Dawid 1331 POL0.5010.02400.80 

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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