Individual Calculations May 2022
 Lakota, Jan  Total change: 27.60  Rating chartPersonal card
 4.liga A1 2021 22 R7 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1406 1461 2.00 2 0.85 40 34.00 
  Zacik, Tibor 1359 SVK1.0010.364014.40 
  Horvathova, Hana 1453 SVK1.0010.494019.60 

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)
 
 5.liga A11b R9 BA SVK 2022-04-01
RcRownchangeKK*chgGame
 1399 1461 1.00 2 -0.16 40 -6.40 
  Livnansky, Michal 1294 SVK1.0010.284011.20 
  Oravec, Lubos 1504 SVK0.001-0.4440-17.60 

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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