Rapid: Individual Calculations March 2020
 Boguszewski, Kacper  Total change: -11.60  Rating chartPersonal card
 4. runda Grand Prix Suwalk Zima-wiosna 2020 - rapid Suwalki POL 2020-01-31
RcRownchangeKK*chgGame
 1181 980 0.00 3 -0.75 20 -15.00 
  Butkiewicz, Jan 1276 POL0.001-0.1520-3.00 
  Sawicki, Dorian 1206 POL0.001-0.2120-4.20 
  Sawicki, Jan 1060 POL0.001-0.3920-7.80 

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)
 
 6. runda Grand Prix Suwalk Zima-wiosna 2020 - rapid Suwalki POL 2020-02-14
RcRownchangeKK*chgGame
 1202 998 1.50 5 0.17 20 3.40 
  Palejko, Maria 1310 POL0.001-0.1420-2.80 
  Butkiewicz, Wojciech 1076 POL1.0010.612012.20 
  Jasiulewicz, Dawid 1372 POL0.001-0.1020-2.00 
  Wasilewski, Mateusz 966 POL0.501-0.0420-0.80 
  Butkiewicz, Jan 1284 POL0.001-0.1620-3.20 

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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