Individual Calculations July 2014
 Walczak, Mikolaj  Total change: 6.75  Rating chartPersonal card
 III Fide Open Szubin 2014 - Open B Szubin POL 2014-05-30
RcRownchangeKK*chgGame
 1383 1453 4.00 6 0.45 15 6.75 
  Szynwelski, Ryszard 1305 POL1.0010.30154.50 
  Pilarski, Piotr 1433 POL0.001-0.5315-7.95 
  Wloch, Rafal 1228 POL1.0010.22153.30 
  Ciesinski, Andrzej 1584 POL0.001-0.3215-4.80 
  Losinska, Aleksandra 1394 POL1.0010.42156.30 
  Ciesinska, Weronika 1354 POL1.0010.36155.40 

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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