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Individual Calculations May 2018 |
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| Trifan, Andrei Ioan Total change: 51.20 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2155 | 5.00 | 9 | 1.28 | 40 | 51.20 | |
|  Biefel, Christian | | | 1843 | GER | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Kuraszkiewicz, Michael | f | | 2326 | GER | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Nekrasov, Mihail | m | | 2319 | UKR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Akshat, Khamparia | m | | 2408 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Barp, Alberto | f | | 2294 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Maters, Arthur | | | 1889 | NED | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Mohebbi, Jafar | f | | 2263 | FRA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Ding, Tze How Dilwen | f | | 2273 | MAS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Lubbe, Melanie | | wg | 2304 | GER | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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