Individual Calculations February 2022
 Ondrus, Martin  Total change: -2.80  Rating chartPersonal card
 PRAGUE OPEN 2022 A - IM open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 2106 2267 4.00 6 -0.14 20 -2.80 
  Zelbova, Lada 1905 CZE0.501-0.4020-8.00 
  Azhar, Puteri Rifqah Fahada wf1939 MAS1.0010.13202.60 
  Zysko, Jan 2090 POL1.0010.27205.40 
  Babula, Vlastimil 2227 CZE1.0010.44208.80 
  Mikes, Jan 2332 CZE0.001-0.4120-8.20 
  Soucek, Petr 2144 CZE0.501-0.1720-3.40 

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)
 
 1. liga 2021/2022 zapad r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2268 2267 0.50 1 0.00 20 0.00 
  Priehoda, Vitezslav m2268 CZE0.5010.00200.00 

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)
 

 

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