Individual Calculations September 2010
 Makka, Ioulia  Total change: -16.50  Rating chartPersonal card
 2nd International Chess Tournament of Rethymno Rethymno GRE 2010-07-13
RcRownchangeKK*chgGame
 2184 2175 3.00 7 -0.33 15 -4.95 
  Rychagov, Andrey g2538 RUS0.001-0.1015-1.50 
  Karlis, Nikolaos 1776 GRE1.0010.08151.20 
  Khotenashvili, Bela mwg2423 GEO0.001-0.1915-2.85 
  Vandersmissen, Hans 1809 BEL1.0010.10151.50 
  Vuilleumier, Alexandre m2361 SUI0.001-0.2615-3.90 
  Manolaraki, Yvonni 2042 GRE1.0010.32154.80 
  Markidis, Konstantinos 2342 GRE0.001-0.2815-4.20 

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)
 
 Championnat Ouvert du Quebec - Invitation Montreal, Quebec CAN 2010-07-24
RcRownchangeKK*chgGame
 2293 2175 3.50 8 0.65 15 9.75 
  Sambuev, Bator g2478 RUS0.001-0.1415-2.10 
  Rousseau, Daniel 2093 CAN0.001-0.6115-9.15 
  Guichard, Pauline wm2320 FRA1.0010.691510.35 
  Gerzhoy, Leonid m2471 CAN0.001-0.1515-2.25 
  Kraiouchkine, Nikita 2155 CAN1.0010.47157.05 
  Martchenko, Alexander 2138 CAN0.501-0.0515-0.75 
  Leveille, Francois f2284 CAN1.0010.65159.75 
  Noritsyn, Nikolay m2401 CAN0.001-0.2115-3.15 

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)
 
 Negroponte 2010 Halkida GRE 2010-08-09
RcRownchangeKK*chgGame
 2119 2175 3.00 8 -1.42 15 -21.30 
  Kalegin, Evgenij m2453 RUS0.001-0.1715-2.55 
  Gajic, Bozur 1775  * SWE1.0010.08151.20 
  Rej, Tomek f2334 AUS0.001-0.2915-4.35 
  Kampitsis, Vasilios 1864 GRE1.0010.14152.10 
  Borsuk, Angela mwg2294 ISR0.001-0.3415-5.10 
  Marianidis, Dimitrios 1899 GRE1.0010.17152.55 
  Grigoriadis, Alexandros m2330 GRE0.001-0.2915-4.35 
  Grapsa, Georgia 2005 GRE0.001-0.7215-10.80 
 * 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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