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Individual Calculations July 2018 |
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| Danielyan, Vahe Total change: -69.60 | |   |
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| 88th Yerevan Ch. Final | Yerevan | ARM | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2387 | 2.50 | 6 | -2.59 | 20 | -51.80 | |
|  Boyajyan, Hayk | | | 1987 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Avetisyan, Mariam | | | 2092 | ARM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hayrapetyan, Artavazd R. | f | | 2347 | ARM | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Piliposyan, Robert | | | 1987 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Arakelyan, Nare | | | 1987 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Sahakyan, Arman K. | | | 1987 * | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Armenian Club Ch.2018 | Yerevan | ARM | 2018-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2317 | 2387 | 2.50 | 6 | -0.89 | 20 | -17.80 | |
| | Sargsyan, Shant | m | | 2499 | ARM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hakobyan, Romik | | | 2062 | ARM | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Petrosian, Davit G. | g | | 2400 | ARM | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Kalantaryan, Norayr | m | | 2381 | ARM | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Vardanyan, Aram | | | 1987 * | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Grigoryan, Karen H. | g | | 2571 | ARM | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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