Individual Calculations January 2020
 Lasik, Petr  Total change: 10.80  Rating chartPersonal card
 UKSS - Krajsky prebor II B 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1752 1639 0.50 1 0.15 20 3.00 
  Mares, Otakar 1752 CZE0.5010.15203.00 

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)
 
 UKSS - Krajsky prebor III B 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 1557 1639 1.00 1 0.39 20 7.80 
  Rojt, Jiri 1557 CZE1.0010.39207.80 

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)
 

 

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