Individual Calculations April 2020
 Sykora, Ondrej  Total change: 17.20  Rating chartPersonal card
 SSLK - Krajsky prebor 2019/2020 r9-10 various CZE 2020-03-01
RcRownchangeKK*chgGame
 2093 2048 0.50 1 0.06 20 1.20 
  Bores, Roman 2093 CZE0.5010.06201.20 

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)
 
 World Senior Team Chess Championship 2020 - Open 50 plus Prague CZE 2020-03-05
RcRownchangeKK*chgGame
 2000 2048 3.00 4 0.80 20 16.00 
  Laloucek, Miroslav 1733 CZE1.0010.14202.80 
  Karlsson, Agust S f2268 ISL1.0010.782015.60 
  Nobis, Martina 1860 GER0.501-0.2420-4.80 
  Chudinovskikh, Alexander M m2139 RUS0.5010.12202.40 

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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