Rapid: Individual Calculations March 2018
 Dabrowski, Piotr  Total change: 27.20  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 10 Bialystok POL 2018-02-17
RcRownchangeKK*chgGame
 1198 1059 3.00 5 1.36 20 27.20 
  Wojtacha, Krzysztof 1275 POL1.0010.782015.60 
  Krol, Jan 1351 POL0.001-0.1520-3.00 
  Maliszewski, Stefan 1112 POL1.0010.572011.40 
  Ptaszynski, Szymon 1289 POL0.001-0.2120-4.20 
  Panasiuk, Pawel 963 POL1.0010.37207.40 

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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