Individual Calculations February 2023
 Mascak, Milan  Total change: 4.20  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1666 1587 0.00 1 -0.39 20 -7.80 
  Vyslysel, Petr 1666 CZE0.001-0.3920-7.80 

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)
 
 UKSS - Krajsky prebor II B 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1269 1587 1.00 1 0.13 20 2.60 
  Novak, Lukas 1269 CZE1.0010.13202.60 

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)
 
 UKSS - Krajsky prebor III A 2022-2023 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1572 1587 1.50 2 0.47 20 9.40 
  Chmelik, Jiri 1841 CZE0.5010.31206.20 
  Vyhnalek, Jaroslav 1302 CZE1.0010.16203.20 

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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