Individual Calculations June 2022
 Marciniak, Leonard  Total change: -24.20  Rating chartPersonal card
 Swietokrzyskie Chess Festival Zagnansk 2022 (OPEN) Zagnansk POL 2022-04-30
RcRownchangeKK*chgGame
 1726 1811 3.50 8 -1.02 20 -20.40 
  Kulesza, Andrzej 1998 POL0.001-0.2620-5.20 
  Tarlowski, Bartosz 1274 POL1.0010.03200.60 
  Skurniak, Szymon 1960 POL0.5010.20204.00 
  Syrkiewicz, Michal 1999 POL0.001-0.2620-5.20 
  Plicner, Adam 1998 POL0.001-0.2620-5.20 
  Borkowski, Stanislaw 1666 POL0.501-0.1920-3.80 
  Choina, Jan 1503 POL0.501-0.3620-7.20 
  Morozov, Artem 1411  * UKR1.0010.08201.60 
 * 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)
 
 DMP - IV Liga Malopolska 2022 Round 5-9 Krakow POL 2022-05-14
RcRownchangeKK*chgGame
 1596 1799 2.00 3 -0.19 20 -3.80 
  Planeta, Wojciech 1835 POL0.5010.05201.00 
  Mlynek, Maksymilian 1469 POL1.0010.12202.40 
  Kuta, Krzysztof 1484 POL0.501-0.3620-7.20 

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)
 

 

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