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Individual Calculations May 2017 |
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| Doknjas, John Total change: 5.20 | |   |
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| GAMMA Reykjavik Open 2017 | Reykjavik | ISL | 2017-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2216 | 5.50 | 10 | 0.13 | 40 | 5.20 | |
|  Hrafnsson, Hreinn | | | 1816 * | ISL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Harika, Dronavalli | g | wg | 2521 | IND | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Kunte, Abhijit | g | | 2491 | IND | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Esserman, Marc | m | | 2458 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Meyer, Juergen | | | 1944 | GER | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Puglia, Francesco | | | 1816 * | ITA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Karavade, Eesha | m | wg | 2405 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Acevedo Mendez, Lisseth | | wm | 1845 | CRC | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Guramishvili, Sopiko | m | wg | 2363 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Bergsson, Stefan | | | 2031 | ISL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | * 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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