Individual Calculations April 2008
 Tomczak, Jacek  Total change: 16.20  Rating chartPersonal card
 POL Champ. Man U20 Sroda Wielkopolska POL 2008-01-26
RcRownchangeKK*chgGame
 2330 2433 8.00 11 1.09 10 10.90 
  Szwed, Jacek f2312 POL0.001-0.6610-6.60 
  Kanarek, Marcel f2348 POL1.0010.38103.80 
  Gumula, Daniel f2309 POL0.501-0.1710-1.70 
  Galazewski, Tomasz 2281 POL1.0010.30103.00 
  Bobula, Mateusz f2410 POL0.501-0.0310-0.30 
  Lubczynski, Rafal m2413 POL0.501-0.0310-0.30 
  Dubinski, Mateusz 2110 POL1.0010.13101.30 
  Brodowski, Piotr 2426 POL1.0010.49104.90 
  Piorun, Kacper f2370 POL1.0010.41104.10 
  Moranda, Wojciech m2533 POL0.5010.14101.40 
  Smola, Michal 2115 POL1.0010.13101.30 

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)
 
 24e open international de Cappelle Cappelle la Grande FRA 2008-02-16
RcRownchangeKK*chgGame
 2389 2433 5.50 9 0.53 10 5.30 
  Sokolov, Andrei g2594 FRA0.5010.21102.10 
  Burmakin, Vladimir g2611 RUS0.5010.23102.30 
  Baba, Masahiro 2213 JPN1.0010.22102.20 
  Sumets, Andrey g2541 UKR0.5010.15101.50 
  Spraggett, Kevin g2588 CAN0.001-0.2910-2.90 
  Chetverik, Maxim m2322 RUS0.501-0.1510-1.50 
  Marchyllie, Bruno 2164 FRA1.0010.17101.70 
  Houriez, Clement 2255 FRA0.501-0.2310-2.30 
  Cappon, John 2215 FRA1.0010.22102.20 

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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