Individual Calculations October 2008
 Collas, Didier  Total change: 12.40  Rating chartPersonal card
 XXVIII Open Internacional Villa de Benasque Benasque Huesca ESP 2008-07-03
RcRownchangeKK*chgGame
 2317 2439 7.00 10 0.61 10 6.10 
  Rodriguez Fernandez, Cristian A. 2089 ESP1.0010.11101.10 
  Gagare, Shalmali 2091 IND1.0010.11101.10 
  Prasanna, Rao f2233 IND1.0010.24102.40 
  Salgado Lopez, Ivan g2532 ESP0.5010.13101.30 
  Strikovic, Aleksa g2512 SRB0.001-0.4010-4.00 
  Antonio, Viani D`cunha 2115 IND1.0010.13101.30 
  Lopez Gracia, Fernando f2272 ESP0.501-0.2210-2.20 
  Moreno Gracia, Daniel 2292 ESP1.0010.30103.00 
  Kovchan, Alexander g2520 UKR0.5010.11101.10 
  Grabarczyk, Miroslaw g2510 POL0.5010.10101.00 

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)
 
 32ème Festival International de Val-Thorens - Principal Val Thorens FRA 2008-07-19
RcRownchangeKK*chgGame
 2313 2439 7.00 9 1.28 10 12.80 
  Goes, Dirk 2089 NED1.0010.11101.10 
  Helmers, Wim 2137 NED1.0010.15101.50 
  Poignot, Quentin 2089 FRA1.0010.11101.10 
  Ivanov, Mikhail M g2489 RUS0.5010.07100.70 
  Chatalbashev, Boris g2596 BUL0.001-0.2910-2.90 
  Roos, Daniel m2414 FRA0.501-0.0310-0.30 
  Prost, Frederic 2100 FRA1.0010.12101.20 
  Stets, Dmitry m2420 UKR1.0010.47104.70 
  Marzolo, Cyril m2487 FRA1.0010.57105.70 

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)
 
 Championnats de France - National B Pau FRA 2008-08-11
RcRownchangeKK*chgGame
 2462 2439 4.50 11 -0.65 10 -6.50 
  Shoker, Samy m2365 FRA0.501-0.1010-1.00 
  Lazarev, Vladimir g2482 FRA0.5010.06100.60 
  Bricard, Emmanuel g2453 FRA0.5010.02100.20 
  Vitoux, Colomban f2454 FRA0.001-0.4810-4.80 
  Kosten, Anthony C. g2507 FRA0.5010.09100.90 
  Govciyan, Pavel m2411 FRA0.001-0.5410-5.40 
  Le Roux, Jean-Pierre m2490 FRA0.5010.07100.70 
  Edouard, Romain m2508 FRA0.5010.10101.00 
  Cossin, Sebastien m2466 FRA0.001-0.4610-4.60 
  Prie, Eric g2526 FRA0.5010.12101.20 
  Benitah, Yohan m2416 FRA1.0010.47104.70 

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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