Individual Calculations April 2017
 Borys, Marek  Total change: 114.00  Rating chartPersonal card
 VII Otwarte Mistrzostwa Garnizonu 2017 Warszawa POL 2017-01-09
RcRownchangeKK*chgGame
 1544 1271 3.00 8 1.51 40 60.40 
  Dlugolecki, Wladyslaw 1629 POL0.5010.404016.00 
  Fieducik, Marcin 1425 POL1.0010.714028.40 
  Czorniej, Antonina 1557 POL0.001-0.1640-6.40 
  Krzyzewski, Radoslaw 1607 POL0.5010.384015.20 
  Polgrabia, Miroslaw 1650 POL0.5010.414016.40 
  Kowalczyk, Waldemar 1671  * POL0.5010.424016.80 
  Wojcikiewicz, Dariusz 1465 POL0.001-0.2540-10.00 
  Kochanek, Tomasz 1346 POL0.001-0.4040-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1210 1271 6.00 8 1.34 40 53.60 
  Oles, Jan 1221 POL1.0010.434017.20 
  Markiewicz, Janusz 1259 POL0.501-0.0240-0.80 
  Papis, Mateusz 1214 POL1.0010.424016.80 
  Derylo, Kamil 1268 POL0.5010.00400.00 
  Matyszkiewicz, Radoslaw 1269 POL0.001-0.5040-20.00 
  Jamiolkowski, Antoni 1203 POL1.0010.414016.40 
  Derylo, Maksymilian 1071 POL1.0010.24409.60 
  Piotrowski, Michal 1172 POL1.0010.364014.40 

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)
 

 

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