Individual Calculations April 2017
 Szopa, Andrzej  Total change: -15.20  Rating chartPersonal card
 VII Otwarte Mistrzostwa Garnizonu 2017 Warszawa POL 2017-01-09
RcRownchangeKK*chgGame
 1348 1169 3.50 10 0.68 20 13.60 
  Prazmowski, Wlodzimierz 1553 POL0.001-0.0920-1.80 
  Kaczmarczyk, Marcin 1392 POL0.001-0.2220-4.40 
  Oles, Jan 1221 POL0.5010.07201.40 
  Fieducik, Marcin 1425 POL0.001-0.1920-3.80 
  Czorniej, Jozef 1189 POL1.0010.532010.60 
  Majek, Waldemar 1194 POL0.001-0.4720-9.40 
  Rozycki, Dariusz 1322 POL1.0010.702014.00 
  Woloszyn, Piotr 1420 POL0.001-0.1920-3.80 
  Kuligowska, Monika 1373 POL1.0010.762015.20 
  Lata, Slawomir 1391 POL0.001-0.2220-4.40 

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)
 
 182nd YMCA Winter 2017-D Warszawa POL 2017-01-10
RcRownchangeKK*chgGame
 1228 1169 1.50 7 -1.44 20 -28.80 
  Piotrowski, Michal 1172 POL0.5010.00200.00 
  Oles, Jan 1221 POL0.001-0.4320-8.60 
  Markiewicz, Janusz 1259 POL0.001-0.3820-7.60 
  Papis, Mateusz 1214 POL0.001-0.4420-8.80 
  Derylo, Kamil 1268 POL0.001-0.3620-7.20 
  Majek, Waldemar 1194 POL1.0010.532010.60 
  Matyszkiewicz, Radoslaw 1269 POL0.001-0.3620-7.20 

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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