Rapid: Individual Calculations September 2017
 Jendrowiak, Maciej  Total change: 29.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B10 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1299 1169 4.50 9 1.46 20 29.20 
  Grot, Blazej c1392 POL0.001-0.2220-4.40 
  Kozlowski, Bartosz 1364 POL1.0010.752015.00 
  Skrzypinski, Jan 1351 POL1.0010.742014.80 
  Meers, Hubert 1504 POL0.001-0.1220-2.40 
  Borowik, Wojciech 1378 POL0.5010.27205.40 
  Seemann, Jakub 1312 POL0.001-0.3120-6.20 
  Duda, Leon 1063 POL1.0010.36207.20 
  Wiszniewski, Szymon 1277 POL0.001-0.3520-7.00 
  Paprocki, Franciszek 1049 POL1.0010.34206.80 

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)
 

 

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