Individual Calculations May 2017
 Lorenz, Rafal  Total change: 80.80  Rating chartPersonal card
 Wielkopolska III Liga Juniorow Lichen Stary POL 2017-03-25
RcRownchangeKK*chgGame
 1318 1226 5.00 7 2.27 40 90.80 
  Juralowicz, Jarema 1068 POL1.0010.294011.60 
  Grala, Dorian 1363 POL1.0010.684027.20 
  Matloka, Milosz 1337 POL1.0010.654026.00 
  Lazniewski, Marcin 1094 POL1.0010.324012.80 
  Stachecki, Mikolaj 1365 POL0.5010.19407.60 
  Wojdak, Jan 1592 POL0.001-0.1040-4.00 
  Franc, Piotr 1409 POL0.5010.24409.60 

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)
 
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA A-2016-2017 Round 9 Poznan POL 2017-04-09
RcRownchangeKK*chgGame
 1418 1226 0.00 1 -0.25 40 -10.00 
  Dembinski, Bartosz 1418 POL0.001-0.2540-10.00 

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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