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Individual Calculations January 2009 |
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| Jain, Akash Total change: -9.00 | |   |
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| World Youth Chess Championships 2008 - Open 16 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2010 | 2.50 | 9 | -1.24 | 15 | -18.60 | |
|  Pascua, Haridas | | | 2307 | PHI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Kilpatrick, Callum | | | 2184 | ENG | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Khamroev, Ravshan | | | 2181 | UZB | 0.50 | 1 | 0.23 | 15 | 3.45 | |  Veits, Janis | | | 1809 | LAT | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Thavandiran, Shiyam | f | | 2338 | CAN | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Vaarala, Eric | | | 1880 | SWE | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Morris, James | f | | 2087 | AUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Martchenko, Alexander | | | 2039 | CAN | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Amarasena, Kaveesha | | | 1915 | SRI | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | Wellington College International | Crowthorne | ENG | 2008-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2010 | 4.50 | 8 | 0.64 | 15 | 9.60 | |
| | Mut, Guillem | | | 1748 | ESP | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Cherniaev, Alexander | g | | 2360 | RUS | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Rudd, Jack | f | | 2344 | ENG | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Haria, Ravi | | | 1794 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Auckland, Elliott | | | 2017 | ENG | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Franklin, Samuel G A | | | 2156 | ENG | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Walker, Samuel A | | | 1940 | ENG | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Williams, Peter A Jnr | | | 1911 | ENG | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | |
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