Individual Calculations January 2017
 Szymankiewicz, Jan  Total change: -16.00  Rating chartPersonal card
 Jesienne granie w Hetmanie 2016_C Warszawa POL 2016-09-19
RcRownchangeKK*chgGame
 1312 1410 5.50 10 -0.80 20 -16.00 
  Kaczmarczyk, Marcin 1366 POL0.001-0.5620-11.20 
  Oles, Jan 1208 POL1.0010.24204.80 
  Okurowski, Michal 1354 POL0.001-0.5820-11.60 
  Woloszyn, Piotr 1404 POL1.0010.49209.80 
  Rozycki, Dariusz 1335 POL0.501-0.1020-2.00 
  Kochanek, Tomasz 1284 POL0.001-0.6720-13.40 
  Jochym, Slawomir 1235 POL1.0010.27205.40 
  Tomczyk, Ryszard 1304 POL1.0010.36207.20 
  Lata, Slawomir 1405 POL0.001-0.5120-10.20 
  Krowicki, Przemyslaw 1222 POL1.0010.26205.20 

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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