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Individual Calculations August 2023 |
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| Davtyan, Arsen Total change: 16.40 | |   |
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| 7th Batumi Int.Municipality Cup (Open A) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2356 | 5.50 | 9 | 0.82 | 20 | 16.40 | |
|  Yadegar, Radin | | | 2203 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Gasparyan, Erik R. | | | 2235 | ARM | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Mkrtchyan, Simon | f | | 2255 | ARM | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kekelidze, Mikheil | g | | 2331 | GEO | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Maghalashvili, Davit | g | | 2445 | GEO | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Quparadze, Giga | g | | 2512 | GEO | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Danielyan, Vahe | m | | 2346 | ARM | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Barseghyan, Armen Ar. | m | | 2367 | ARM | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Chaqryan, Erik | f | | 2366 | ARM | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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