Individual Calculations March 2010
 Mucha, Roman  Total change: -8.10  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009 Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 2268 2185 1.00 5 -1.03 15 -15.45 
  Czarnota, Pawel g2528 POL0.5010.38155.70 
  Bronowicki, Mateusz f2366 POL0.5010.24153.60 
  Nguyen, Piotr 2353 POL0.001-0.2815-4.20 
  Pietruszewski, Marcin 2071 POL0.001-0.6615-9.90 
  Wiewiora, Eneasz 2023 POL0.001-0.7115-10.65 

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)
 
 XXVI Mistrzostwa Podhala Grupa A Rabka Zdroj POL 2010-01-18
RcRownchangeKK*chgGame
 2042 2192 6.50 9 0.49 15 7.35 
  Peronczyk, Karol 1792  * POL1.0010.08151.20 
  Matysiak, Samuel 1792  * POL1.0010.08151.20 
  Lorek, Milosz 1974 POL1.0010.22153.30 
  Klykow, Lukasz 2193 POL1.0010.50157.50 
  Koziak, Vitali m2482 UKR0.5010.34155.10 
  Knapik, Andrzej 1835 POL1.0010.11151.65 
  Bednarczyk, Damian 1972 POL0.501-0.2815-4.20 
  Barski, Radoslaw 2206 POL0.5010.02150.30 
  Swiech, Przemyslaw 2134 POL0.001-0.5815-8.70 
 * 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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