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Individual Calculations October 2012 |
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| Nikitinyh, Boris Total change: -43.20 | |   |
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| New Ladoga Summer 2012. Zinder memorial Open | New Ladoga | RUS | 2012-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2171 | 2.00 | 5 | -1.05 | 15 | -15.75 | |
|  Travin, Andrey | | | 1904 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | |  Grigoryev, Mikhail | | | 1864 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Mukhin, Georgy | | | 2263 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Toivonen, Alexander V. | f | | 2250 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Shalaev, Nikolay | | | 2090 | ISR | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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) | | | | M.Botvinnik Memorial 2012 | St. Petersburg | RUS | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2186 | 4.50 | 9 | -1.83 | 15 | -27.45 | |
| | Khalifman, Alexander | g | | 2586 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Boytsov, Alexander | | | 1920 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Kosov, Igor | | | 1807 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Sazonova, Anastasia | | | 2002 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Timirev, Sergey | | | 1848 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Mikhailov, Ivan | | | 2026 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Belov, Nikita | | | 1993 | RUS | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Klukin, Kirill | | | 2025 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Voronenkov, Sergey | | | 2012 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | * 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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