Individual Calculations March 2023
 Horvath, Marian  Total change: 9.80  Rating chartPersonal card
 5. Liga A11 a R9 Bratislava SVK 2023-02-10
RcRownchangeKK*chgGame
 1383 1298 1.00 1 0.62 20 12.40 
  Faltus, Jan 1383 SVK1.0010.622012.40 

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)
 
 SVK 4.liga A11 2022 2023 R9-10 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 1438 1298 0.50 2 -0.13 20 -2.60 
  Krivosik, Matus 1386 SVK0.001-0.3820-7.60 
  Krammer, Anton 1490 SVK0.5010.25205.00 

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)
 

 

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