Individual Calculations May 2024
 Fiedorek, Michal  Total change: -29.60  Rating chartPersonal card
 2. liga D 2023-2024 r11 various CZE 2024-04-07
RcRownchangeKK*chgGame
 2161 2310 0.50 1 -0.20 20 -4.00 
  Kulovana, Eva wg2161 CZE0.501-0.2020-4.00 

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)
 
 1000GM April Scheveningen 2024 - Group B San Jose, CA USA 2024-04-20
RcRownchangeKK*chgGame
 2194 2310 2.00 5 -1.28 20 -25.60 
  Iinuma, Paul 2165 USA0.001-0.6920-13.80 
  Yan, Nathan f2181 USA0.001-0.6720-13.40 
  Guo, Ethan c2211 USA0.501-0.1420-2.80 
  Rajaram, Rohan c2198 USA1.0010.35207.00 
  Tang, Dylan c2217 USA0.501-0.1320-2.60 

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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