Individual Calculations November 2022 |
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Pourramezanali, Amirreza Total change: 13.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th Yerevan Open A | Yerevan | ARM | 2022-10-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2430 | 2495 | 6.50 | 9 | 1.35 | 10 | 13.50 | |
| Alizadeh, Mohammad Mahdi | | | 2095 * | IRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | Danielyan, Vahe | m | | 2284 | ARM | 1.00 | 1 | 0.23 | 10 | 2.30 | | Babujian, Levon | g | | 2396 | ARM | 1.00 | 1 | 0.36 | 10 | 3.60 | | Sankalp, Gupta | g | | 2502 | IND | 1.00 | 1 | 0.51 | 10 | 5.10 | | Lobanov, Sergei | g | | 2536 | RUS | 0.00 | 1 | -0.44 | 10 | -4.40 | | Paravyan, David | g | | 2589 | RUS | 0.50 | 1 | 0.13 | 10 | 1.30 | | Kotanjian, Tigran | g | | 2453 | ARM | 1.00 | 1 | 0.44 | 10 | 4.40 | | Sychev, Klementy | g | | 2552 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | Sochacki, Christophe | g | | 2463 | FRA | 0.50 | 1 | -0.04 | 10 | -0.40 | | * 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) | |
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