Individual Calculations May 2011
 Buhmann, Rainer  Total change: -11.50  Rating chartPersonal card
 2.Bundesliga Sued Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2454 2563 5.00 8 -0.13 10 -1.30 
  Vokac, Marek g2471 CZE0.501-0.1310-1.30 
  Gurevic, Vladimir g2465 UKR0.501-0.1310-1.30 
  Bronznik, Valerij m2325 UKR1.0010.20102.00 
  Balcerak, Jakob m2421 GER0.501-0.1910-1.90 
  Kurmann, Oliver m2452 SUI0.501-0.1510-1.50 
  Krasenkow, Michal g2622 POL0.5010.08100.80 
  Fuchs, Heinz m2302 GER1.0010.18101.80 
  Maze, Sebastien g2572 FRA0.5010.01100.10 

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)
 
 1. Bundesliga 2010/11 several AUT 2010-11-19
RcRownchangeKK*chgGame
 2514 2577 6.50 11 0.06 10 0.60 
  Gross, David m2453 GER0.501-0.1710-1.70 
  Kostic, Vladimir g2440 SRB1.0010.32103.20 
  Drabke, Lorenz m2439 GER1.0010.31103.10 
  Vavrak, Peter m2466 SVK0.501-0.1510-1.50 
  Nanu, Ciprian Costica g2521 ROU0.501-0.0810-0.80 
  Gyimesi, Zoltan g2601 HUN0.001-0.4710-4.70 
  Polzin, Rainer g2494 GER0.501-0.1110-1.10 
  Rogic, Davor g2595 CRO0.5010.03100.30 
  Bezold, Michael g2525 GER1.0010.43104.30 
  Rapport, Richard g2543 HUN1.0010.45104.50 
  Shengelia, David g2578 AUT0.001-0.5010-5.00 

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)
 
 12th European Individual Chess Championship AIX LES BAINS FRA 2011-03-22
RcRownchangeKK*chgGame
 2431 2590 6.50 11 -1.08 10 -10.80 
  Svane, Rasmus 2217 GER0.501-0.4010-4.00 
  Lappas, Konstantinos 2190  * GRE1.0010.08100.80 
  Wojtaszek, Radoslaw g2711 POL0.001-0.3410-3.40 
  Serov, Maksim 2352 RUS1.0010.20102.00 
  Terrieux, Kevin m2422 FRA0.501-0.2210-2.20 
  Poetsch, Hagen f2415 GER1.0010.27102.70 
  Naiditsch, Arkadij g2684 GER0.001-0.3710-3.70 
  Michalik, Peter m2471 SVK0.501-0.1610-1.60 
  Kreisl, Robert m2394 AUT0.501-0.2510-2.50 
  Delorme, Axel m2458 FRA1.0010.32103.20 
  Ziska, Helgi Dam m2432 FAI0.501-0.2110-2.10 
 * 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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