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Individual Calculations February 2017 |
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| Lee, Jun Hyeok Total change: 9.20 | |   |
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| 2017 National Championship - Men | Seoul | KOR | 2017-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2289 | 7.00 | 7 | 0.86 | 20 | 17.20 | |
|  Ahn, Sungmin | | | 1895 | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jang, Kyungsik | | | 1889 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kim, Changhoon | c | | 1912 | KOR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chon, Yongjoon | | | 1969 | KOR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kim, Inguh | c | | 1918 | KOR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ahn, Hongjin | | | 2108 | KOR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kim, Saebyeok | | | 1954 | KOR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Tata Steel Chess Tournament 2017 - Tienkampen | Wijk aan Zee | NED | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2289 | 4.00 | 9 | -0.40 | 20 | -8.00 | |
| | Balje, Jan | | | 2246 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Afek, Yochanan | m | | 2275 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Grimberg, Gilbert | f | | 2257 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Lyell, Mark | f | | 2237 | ENG | 1.00 | 1 | 0.43 | 20 | 8.60 | | | De Ruiter, Danny | f | | 2327 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Jacobs, Florian | | | 2228 | NED | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Van Osch, Mees | f | | 2355 | NED | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Van Der Werf, Mark | m | | 2402 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Vrolijk, Liam | f | | 2344 | NED | 0.50 | 1 | 0.08 | 20 | 1.60 | |
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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