Individual Calculations December 2023
 Sammons, Evan  Total change: 152.80  Rating chartPersonal card
 32nd annual Kings Island Open - Major Blue Ash, OH USA 2023-11-10
RcRownchangeKK*chgGame
 1825 1905 4.00 5 0.97 40 38.80 
  Iranian Prabhu Kumar, Ashwin 1698 USA1.0010.23409.20 
  Koehl, Evan 1753 USA0.001-0.7040-28.00 
  Lin, Benjamin Gu 1744 USA1.0010.294011.60 
  Boylin, John, Iv 1817 USA1.0010.384015.20 
  Eidemiller, Mark 2114 USA1.0010.774030.80 

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)
 
 2023 US Masters Charlotte, NC USA 2023-11-22
RcRownchangeKK*chgGame
 2247 1905 4.00 9 2.85 40 114.00 
  Adewumi, Tanitoluwa f2295 USA1.0010.914036.40 
  Hilby, Craig m2402 USA0.001-0.0440-1.60 
  Eswaran, Ashritha fwm2239 USA0.5010.384015.20 
  Wan, Joseph c2242 USA0.5010.384015.20 
  Morefield, Jason f2226 USA0.5010.374014.80 
  Wang, Isaac f2377 USA0.001-0.0540-2.00 
  Gangavarapu, Sreekar 2111 USA0.001-0.2440-9.60 
  Luong, Phuong Hanh wm2160 VIE1.0010.814032.40 
  Pang, Qi 2175 USA0.5010.334013.20 

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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