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Individual Calculations March 2011 |
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| Cummings, David H Total change: -6.40 | |   |
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| Tradewise Chess Festival - Masters | Gibraltar | ENG | 2011-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2366 | 5.00 | 10 | -0.64 | 10 | -6.40 | |
|  Gopal, G N | g | | 2597 | IND | 0.00 | 1 | -0.21 | 10 | -2.10 | |  Vinas Guerrero, Carlos A | | | 2121 | ESP | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Schweizer, Manfred | | | 2075 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Kacheishvili, Giorgi | g | | 2585 | GEO | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Lipecki, Alexander | | | 2126 | SUI | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Iordachescu, Viorel | g | | 2634 | MDA | 0.00 | 1 | -0.17 | 10 | -1.70 | | | Kandic, Milan | | | 2143 | SRB | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Akobian, Varuzhan | g | | 2618 | USA | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Tscharotschkin, Michael | | | 2181 | GER | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Becking, Franz Josef | | | 2029 | GER | 1.00 | 1 | 0.12 | 10 | 1.20 | |
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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