Individual Calculations April 2022
 Cerny, Michal  Total change: 49.20  Rating chartPersonal card
 SSZK - Krajsky prebor 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1762 1656 1.00 2 0.28 40 11.20 
  Vrzal, Filip 1817 CZE0.001-0.2940-11.60 
  Ondrusek, Jan 1707 CZE1.0010.574022.80 

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)
 
 Otevrene mistrovstvi CR amateru 2022 Luhacovice CZE 2022-03-12
RcRownchangeKK*chgGame
 1684 1656 4.50 8 0.95 40 38.00 
  Bokhnak, Timofey 1977 CZE0.001-0.1340-5.20 
  Svagr, Daniel 1207 CZE1.0010.06402.40 
  Matejovsky, Ondrej 1951 CZE0.001-0.1540-6.00 
  Vrba, Jan 1256  * CZE1.0010.08403.20 
  Novotny, Josef 1914 CZE0.001-0.1840-7.20 
  Pogorelskiy, Boris 1295 CZE1.0010.10404.00 
  Daniel, Jiri 1941 CZE1.0010.844033.60 
  Malinovsky, Petr 1930 CZE0.5010.334013.20 
 * 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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