Individual Calculations September 2010
 Kraiouchkine, Nikita  Total change: 39.60  Rating chartPersonal card
 2010 CAN Youth Ch U16 Open Windsor, Ontario CAN 2010-07-06
RcRownchangeKK*chgGame
 2092 2155 3.00 5 0.11 15 1.65 
  Wu, Kevin 1891 CAN0.501-0.3215-4.80 
  Kleinman, Michael 2079 CAN0.501-0.1015-1.50 
  Marinkovic, Mate 2100 CAN1.0010.42156.30 
  Sapozhnikov, Roman 2248 CAN0.001-0.3715-5.55 
  Calugar, Arthur 2144 CAN1.0010.48157.20 

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
 2326 2155 3.50 8 1.07 15 16.05 
  Malaniuk, Vladimir g2543 UKR0.001-0.0915-1.35 
  Hebert, Jean m2429 CAN0.5010.33154.95 
  Lenderman, Alex g2553 USA0.001-0.0815-1.20 
  Sapozhnikov, Roman 2248 CAN0.5010.13151.95 
  Makka, Ioulia wm2175 GRE0.001-0.4715-7.05 
  Calugar, Arthur 2144 CAN1.0010.48157.20 
  Modwal, Sankalp 2177 IND1.0010.53157.95 
  Barbeau, Sylvain f2337 CAN0.5010.24153.60 

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)
 
 2010 NA Youth Ch U16 Open Montreal, Quebec CAN 2010-08-16
RcRownchangeKK*chgGame
 2098 2155 5.50 7 1.46 15 21.90 
  Li, Ruokai David 2017 CAN1.0010.31154.65 
  Ng, Andrew 2120 USA0.001-0.5515-8.25 
  Chiang, Michael 1968 USA1.0010.26153.90 
  Finney, Stuart 2090 USA1.0010.41156.15 
  Xiong, Jerry 2096 CAN1.0010.42156.30 
  Calugar, Arthur 2144 CAN0.501-0.0215-0.30 
  Sapozhnikov, Roman 2248 CAN1.0010.63159.45 

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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