Individual Calculations October 2015
 Kokoszczynski, Jan  Total change: 186.00  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 2044 1966 5.50 9 1.96 40 78.40 
  Kocwin, Bartosz f2250 POL0.001-0.1640-6.40 
  Zak, Pawel 1736 POL1.0010.21408.40 
  Wisniewski, Michal 2133 POL0.001-0.2840-11.20 
  Golecki, Jan 1635 POL1.0010.12404.80 
  Semerak, Pavel 2080 CZE1.0010.664026.40 
  Panas, Pawel 2100 POL0.5010.18407.20 
  Salakhova, Gulnara wm2179 RUS0.5010.274010.80 
  Luba, Lukasz 2139 POL1.0010.734029.20 
  Chylewski, Patryk 2143 POL0.5010.23409.20 

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)
 
 DMP - II Liga 2015 Jastrzebia Gora POL 2015-09-05
RcRownchangeKK*chgGame
 2069 1873 5.00 9 2.69 40 107.60 
  Smolka, Marcin 2070 POL1.0010.754030.00 
  Zielinski, Wojciech 2187 POL0.001-0.1440-5.60 
  Halamus-Bulska, Agata 2058 POL1.0010.744029.60 
  Zolnierowicz, Krzysztof m2043 POL1.0010.724028.80 
  Kwiatkowski, Wiktor 1941 POL1.0010.594023.60 
  Grzelak, Artur 2147 POL0.001-0.1740-6.80 
  Smagalski, Slawomir 1966 POL1.0010.634025.20 
  Szajda, Marcin 2061 POL0.001-0.2640-10.40 
  Knopik, Krzysztof 2150 POL0.001-0.1740-6.80 

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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