Individual Calculations September 2022
 Boros, David  Total change: 84.80  Rating chartPersonal card
 49. rocnik turnaja mladeze - Memorial Ondreja Rintela Bratislava - mestska cast Petrzalka ZS Cernysevskeho 8 SVK 2022-08-22
RcRownchangeKK*chgGame
 1485 1168 3.50 7 2.12 40 84.80 
  Petrek, Dominik 2041 SVK0.0010.00400.00 
  Livnansky, Michal 1493 SVK1.0010.874034.80 
  Pisarcik, Richard 1451 SVK0.5010.344013.60 
  Dvorak, Alfred 1200 SVK0.5010.04401.60 
  Malaschitz, Teodor 1417 SVK0.001-0.1940-7.60 
  Loffay, Pavol 1317 SVK1.0010.704028.00 
  Vachalek, Radovan 1475 SVK0.5010.364014.40 

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)
 

 

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