Rapid: Individual Calculations May 2022
 Petrov, Nikolaj  Total change: -3.80  Rating chartPersonal card
 Open rapid sach Senov 2022 Senov CZE 2022-04-09
RcRownchangeKK*chgGame
 1670 1637 4.50 8 0.94 20 18.80 
  Kozak, Pavel 1928 CZE0.001-0.1520-3.00 
  Stix, Jachym 1191 CZE1.0010.06201.20 
  Kozusnik, Zbynek 1237  * CZE1.0010.08201.60 
  Blecha, Josef 1852 CZE0.5010.27205.40 
  Lys, Josef f2049 CZE0.001-0.0720-1.40 
  Cempel, Jaroslav f1987 CZE1.0010.892017.80 
  Bergloviec, Jan 1838 CZE0.001-0.2420-4.80 
  Deorowicz, Pawel 1277 POL1.0010.10202.00 
 * 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)
 
 Bohuslavice Open 2022 Bohuslavice CZE 2022-04-23
RcRownchangeKK*chgGame
 1399 1637 5.00 8 -1.13 20 -22.60 
  Zeman, Daniel 1317 CZE1.0010.13202.60 
  Ockay, Tomas 1955 CZE0.001-0.1320-2.60 
  Babula, Tomas 1237  * CZE0.001-0.9220-18.40 
  Sakaev, Konstantin 1446 CZE1.0010.25205.00 
  Martikan, Jiri 1232 CZE0.001-0.9220-18.40 
  Kopecky, Michal 1340 CZE1.0010.15203.00 
  Boiko, Artem 1427 UKR1.0010.23204.60 
  Rzepka, Marcin 1241 POL1.0010.08201.60 
 * 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)
 

 

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