Blitz: Individual Calculations September 2017
 Zaborowski, Maciej  Total change: -23.60  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B12 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1239 1080 3.50 16 -1.18 20 -23.60 
  Vanduyfhuys, Igor 1366 POL0.001-0.1620-3.20 
  Vanduyfhuys, Igor 1366 POL0.001-0.1620-3.20 
  Celebias, Filip 1269 POL0.001-0.2520-5.00 
  Celebias, Filip 1269 POL0.001-0.2520-5.00 
  Smuda, Tomasz 1227 POL0.001-0.3020-6.00 
  Smuda, Tomasz 1227 POL0.001-0.3020-6.00 
  Katny, Samuel 1294 POL0.5010.27205.40 
  Katny, Samuel 1294 POL0.5010.27205.40 
  Wroblewski, Tymon 1128 POL1.0010.572011.40 
  Wroblewski, Tymon 1128 POL1.0010.572011.40 
  Topola, Rafal 1235 POL0.001-0.2920-5.80 
  Topola, Rafal 1235 POL0.001-0.2920-5.80 
  Olcha, Michal 1196 POL0.001-0.3420-6.80 
  Olcha, Michal 1196 POL0.001-0.3420-6.80 
  Jedynak, Jakub 1195 POL0.001-0.3420-6.80 
  Jedynak, Jakub 1195 POL0.5010.16203.20 

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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