Individual Calculations October 2013
 Szymanski, Piotr  Total change: 8.70  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2240 2234 5.00 9 0.58 15 8.70 
  Plonczak, Dominik 2193 POL0.501-0.0615-0.90 
  Jaworski, Miroslaw m2286 POL0.5010.07151.05 
  Goluch, Piotr 2194 POL0.501-0.0615-0.90 
  Banasik, Krzysztof 2246 POL0.5010.02150.30 
  Steczek, Marcin f2382 POL1.0010.701510.50 
  Smola, Michal 2160 POL0.501-0.1015-1.50 
  Zielinski, Maciej 2083 POL0.501-0.2015-3.00 
  Kalinin, Oleg m2328 UKR0.5010.13151.95 
  Borgula, Rafal f2290 POL0.5010.08151.20 

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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