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Individual Calculations November 2009 |
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| Sathyanandha, Saravanan Total change: -27.45 | |   |
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| World Youth Under 16 Chess Olympiad | Manisa | TUR | 2009-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2010 | 2.00 | 8 | -1.48 | 15 | -22.20 | |
|  Girish, A. Koushik | f | | 2250 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Fragaki, Maria | | | 1879 | GRE | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Pon, Matt | | | 1610 * | RSA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Iskandarov, Misratdin Mehdi Oglu | | | 2034 | AZE | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Aghasaryan, Robert | f | | 2240 | ARM | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Sipahioglu, Irmak | | | 2049 | TUR | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Lortkipanidze, Nodar | | | 2220 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Artemenko, Oleg | | | 2144 | UZB | 0.00 | 1 | -0.32 | 15 | -4.80 | | | * 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) | | | | Caterham Congress | Caterham | ENG | 2009-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2010 | 2.00 | 4 | -0.35 | 15 | -5.25 | |
| | Foster, James M | | | 1877 | ENG | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Cohen, Ronnie | | | 1930 | ENG | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Malhotra, Tarun | | | 1730 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Sugden, John N | | | 2235 | ENG | 0.50 | 1 | 0.28 | 15 | 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) | | |
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