Individual Calculations September 2015
 Mietkiewicz, Jacek  Total change: 119.60  Rating chartPersonal card
 Polish Youth Team Chess Championship - 2nd League Iwonicz POL 2015-07-25
RcRownchangeKK*chgGame
 1444 1599 8.50 10 1.62 40 64.80 
  Szarota, Jakub 1264 POL1.0010.12404.80 
  Maciak, Jakub 1295 POL1.0010.14405.60 
  Golecki, Jan 1581 POL0.001-0.5340-21.20 
  Wojtasik, Szymon 1240 POL1.0010.10404.00 
  Pietrzak, Tomasz 1407 POL1.0010.254010.00 
  Kulesza, Andrzej 1486 POL1.0010.354014.00 
  Laszczak, Przemyslaw 1876 POL0.5010.334013.20 
  Kukula, Karol 1510 POL1.0010.384015.20 
  Banach, Jakub 1467 POL1.0010.324012.80 
  Chrost, Hugo 1309 POL1.0010.16406.40 

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)
 
 68 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach A - pow. 1700 Inowroclaw POL 2015-08-10
RcRownchangeKK*chgGame
 1738 1599 4.00 8 1.37 40 54.80 
  Schils, Heinz 1797 POL0.001-0.2440-9.60 
  Hrymowicz, Artur 1699 POL0.001-0.3640-14.40 
  Sacharewicz, Krzysztof 1744 POL0.001-0.3140-12.40 
  Zurawski, Kamil 1692 POL1.0010.634025.20 
  Czarnolewski, Piotr 1731 POL1.0010.684027.20 
  Starzynski, Waldemar 1777 POL0.5010.23409.20 
  Lisiak, Rafal 1462 POL1.0010.324012.80 
  Budnik, Mateusz 1999  * POL0.5010.424016.80 
 * 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)
 

 

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