Individual Calculations November 2009
 Itkis, Boris  Total change: 2.20  Rating chartPersonal card
 Romanian Teams Championship - 1st League - Men Eforie Nord ROU 2009-09-19
RcRownchangeKK*chgGame
 2475 2438 4.50 9 0.45 10 4.50 
  Parligras, Mircea g2547 ROU0.5010.15101.50 
  Baklan, Vladimir g2646 UKR0.5010.27102.70 
  Jianu, Vlad-Cristian g2531 ROU0.5010.13101.30 
  Ciobanu, Viorel-Adrian 2280 ROU1.0010.29102.90 
  Fedorov, Alexei g2600 BLR0.5010.21102.10 
  Svetushkin, Dmitry g2570 MDA0.001-0.3210-3.20 
  Carmaciu, Lucian-Catalin m2407 ROU0.501-0.0410-0.40 
  Dobre, Claudiu-Cristian f2283 ROU0.501-0.2110-2.10 
  Foisor, Ovidiu-Doru m2414 ROU0.501-0.0310-0.30 

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)
 
 Cupa ULIM Kishinev MDA 2009-10-10
RcRownchangeKK*chgGame
 2228 2438 6.50 9 -0.23 10 -2.30 
  Gorbanovsky, Oleg 2038  * MDA1.0010.08100.80 
  Zhadko, Vladimir f2177 MDA1.0010.18101.80 
  Bulmaga, Irina wm2250 MDA0.501-0.2410-2.40 
  Martinenco, Sergiu 2038  * MDA1.0010.08100.80 
  Agafii, Victor f2283 MDA0.501-0.2110-2.10 
  Soltanici, Ruslan m2399 MDA0.501-0.0510-0.50 
  Opinca, Sorin 2215 MDA1.0010.22102.20 
  Bargan, Sergei m2279 MDA0.501-0.2110-2.10 
  Ogleznev, Alexandr f2377 MDA0.501-0.0810-0.80 
 * 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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