Individual Calculations October 2015
 Lapaj, Mateusz  Total change: -35.20  Rating chartPersonal card
 DMP - II Liga 2015 Jastrzebia Gora POL 2015-09-05
RcRownchangeKK*chgGame
 2209 2133 1.50 8 -1.76 20 -35.20 
  Badyra, Wasyl 2030 POL0.501-0.1420-2.80 
  Maciejczak, Jakub f2355 POL0.001-0.2220-4.40 
  Sapis, Witalis m2396 POL0.001-0.1820-3.60 
  Niekras, Dawid 2097 POL0.001-0.5520-11.00 
  Pulik, Krzysztof 2137 POL0.001-0.4920-9.80 
  Marszalek, Maciej 2330 POL0.5010.25205.00 
  Maj, Pawel 2078 POL0.501-0.0820-1.60 
  Snihur, Piotr 2246 POL0.001-0.3520-7.00 

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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