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Individual Calculations November 2013 |
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| Oyama, Akito Total change: 1.20 | |   |
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| 23rd EUROPEAN YOUTH CHESS CHAMPIONSHIP 2013 - OPEN U14 | Budva | MNE | 2013-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 1990 | 5.00 | 9 | 0.88 | 15 | 13.20 | |
|  Negulescu, Alexandru | | | 1660 | ROU | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Morozov, Nichita | | | 2160 | MDA | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Kovalev, Egor | | | 2121 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Haria, Ravi | | | 2160 | ENG | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Shtembuliak, Evgeny | f | | 2265 | UKR | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Lopez Mulet, Inigo | | | 2169 | ESP | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Laiz Ibanez, Hector | | | 1915 | ESP | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Goldie, Thomas | | | 1848 | SUI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Lyutov, Timofey | | | 1896 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | |
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) | | | | Hampstead Under 2200 FIDE Congress October 2013 | London | ENG | 2013-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1993 | 3.00 | 5 | -0.80 | 15 | -12.00 | |
| | Haddock, Paul | | | 1675 | ENG | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Falasca, Valerio | | | 1744 | ITA | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Liang, Jake | | | 1780 | ENG | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kalavannan, Koby | | | 1791 | ENG | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Millward, David James | | | 1928 | ENG | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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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