Individual Calculations September 2022
 Mottola, Max  Total change: 60.40  Rating chartPersonal card
 Marshall FIDE Monday June-August 2022 Round 6 New York, NY USA 2022-08-01
RcRownchangeKK*chgGame
 1967 1918 1.00 1 0.57 40 22.80 
  Parhami, Payam 1967 USA1.0010.574022.80 

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)
 
 Marshall Premier August 2022 New York, NY USA 2022-08-05
RcRownchangeKK*chgGame
 2020 1918 2.00 5 0.07 40 2.80 
  Hebbar, Eshaan 1895 USA1.0010.474018.80 
  Chen, Justin f2324 USA0.001-0.0840-3.20 
  Paragua, Megan Althea 1904 USA0.501-0.0240-0.80 
  Lancman, Kyle B 1961 USA0.5010.06402.40 
  Zhang, Roger 2018 USA0.001-0.3640-14.40 

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)
 
 Marshall FIDE Monday August-September 2022 Rounds 1-3 New York, NY USA 2022-08-08
RcRownchangeKK*chgGame
 1754 1918 3.00 3 0.87 40 34.80 
  Colwell, Andrew H 1755 USA1.0010.284011.20 
  Muwwakkil, Mulazim 1646 USA1.0010.17406.80 
  Olsen, Robert Donald 1860 USA1.0010.424016.80 

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)
 

 

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