Individual Calculations October 2015
 Rozycki, Bartlomiej  Total change: 64.40  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 2198 2169 6.50 9 2.29 20 45.80 
  Witwicki, Pawel 1914 POL1.0010.19203.80 
  Oglaza, Oskar 2020 POL1.0010.30206.00 
  Malaniuk, Vladimir P g2485 UKR0.001-0.1320-2.60 
  Chylewski, Patryk 2143 POL1.0010.46209.20 
  Koziej, Maciej 1985 POL1.0010.26205.20 
  Swicarz, Maciej 2300 POL1.0010.682013.60 
  Sergeev, Vladimir g2452 UKR0.001-0.1620-3.20 
  Nowak, Kamil 2133 POL0.501-0.0520-1.00 
  Kowalczyk, Pawel 2352 POL1.0010.742014.80 

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)
 
 DMP - II Liga 2015 Jastrzebia Gora POL 2015-09-05
RcRownchangeKK*chgGame
 2304 2167 3.50 8 0.93 20 18.60 
  Szczepkowska-Horowska, Karina wg2395 POL0.5010.29205.80 
  Jurkiewicz, Krzysztof 2299 POL0.5010.18203.60 
  Maciol, Ryszard 2205 POL1.0010.552011.00 
  Snihur, Piotr 2246 POL0.5010.11202.20 
  Nguyen, Piotr 2327 POL0.001-0.2920-5.80 
  Steczek, Marcin f2353 POL0.001-0.2620-5.20 
  Szymanski, Piotr 2249 POL0.5010.11202.20 
  Hnydiuk, Aleksander m2354 POL0.5010.24204.80 

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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