Individual Calculations July 2011 |
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Sugimoto, Koichi Total change: -10.65 | | |
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2011 Japan Chess Championship Tokyo | Tokyo | JPN | 2011-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2109 | 2007 | 1.50 | 6 | -0.71 | 15 | -10.65 | |
| Iwasaki, Yudai | c | | 2101 | JPN | 0.50 | 1 | 0.13 | 15 | 1.95 | | Watanabe, Akira | f | | 2290 | JPN | 0.00 | 1 | -0.16 | 15 | -2.40 | | Nakagawa, Emiko | | wc | 1814 | JPN | 1.00 | 1 | 0.25 | 15 | 3.75 | | Baba, Masahiro | c | | 2217 | JPN | 0.00 | 1 | -0.23 | 15 | -3.45 | | Amgalanbaatar, Ravdanlkhumbuu | | | 2142 | MGL | 0.00 | 1 | -0.32 | 15 | -4.80 | | Yamada, Kohei | c | | 2091 | JPN | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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