Rapid: Individual Calculations September 2017
 Rozalski, Marcin  Total change: 32.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B14 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1357 1167 4.50 11 1.63 20 32.60 
  Swiech, Lukasz 1490 POL0.001-0.1320-2.60 
  Bartlomowicz, Jakub 1352 POL0.5010.24204.80 
  Lewandowski, Witold 1337 POL0.001-0.2820-5.60 
  Hasterok, Lukasz 1367 POL1.0010.762015.20 
  Wojnowski, Jan 1495 POL0.5010.37207.40 
  Kozlowski, Szymon 1313 POL0.001-0.3020-6.00 
  Chodaczynski, Dorian 1256 POL1.0010.622012.40 
  Kulig, Jan 1367 POL0.5010.26205.20 
  Jaszczuk, Mateusz 1344 POL0.001-0.2720-5.40 
  Salawa, Wiktor 1255 POL1.0010.622012.40 
  Bien, Hubert 1353 POL0.001-0.2620-5.20 

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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