Individual Calculations February 2015
 Olkuski, Tadeusz  Total change: -11.00  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1534 1466 1.00 6 -1.47 20 -29.40 
  Miszkielo, Bartosz 1736 POL0.001-0.1720-3.40 
  Czarkowski, Tomasz 1672 POL0.001-0.2420-4.80 
  Jaworski, Maciej 1665 POL0.5010.26205.20 
  Kuta, Krzysztof 1670 POL0.001-0.2420-4.80 
  Pater, Kazimierz 1162 POL0.001-0.8620-17.20 
  Ostrowski, Michal 1300 POL0.501-0.2220-4.40 

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)
 
 IV Liga seniorów - etap Kraków Krakow POL 2015-01-17
RcRownchangeKK*chgGame
 1434 1466 2.00 2 0.92 20 18.40 
  Krawczyk, Wojciech 1283 POL1.0010.26205.20 
  Litwiniuk, Piotr 1585 POL1.0010.662013.20 

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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