Individual Calculations February 2022
 Svetly, Jiri  Total change: 17.00  Rating chartPersonal card
 PRAGUE OPEN 2022 B - FIDE open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1649 1799 6.00 8 0.65 20 13.00 
  Schoeppe, Christian 1438 GER1.0010.10202.00 
  Trefilik, Jiri 1525 CZE1.0010.17203.40 
  Turp, Hueseyin 1595 GER1.0010.24204.80 
  Barbier, Astrid 1910 BEL1.0010.652013.00 
  Huz, Valerii 1399  * UKR1.0010.08201.60 
  Jaeger, Andre 1889 GER0.5010.12202.40 
  Oniani, Tamar 1618 GEO0.501-0.2420-4.80 
  Janousek, Roman 1817 CZE0.001-0.4720-9.40 
 * 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)
 
 PSS - Krajska soutez 12 2021/2022 r1-3 Praha CZE 2022-01-10
RcRownchangeKK*chgGame
 1949 1799 0.50 1 0.20 20 4.00 
  Pesr, Jaromir 1949 CZE0.5010.20204.00 

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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