Individual Calculations November 2023 |
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Nezamivand Chegini, Yaser Total change: 2.40 | | |
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1st Father Cup Standard Chess Tournament [Afzoon Group] | Gilan-Rasht | IRI | 2023-10-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1691 | 1877 | 7.50 | 10 | 0.41 | 20 | 8.20 | |
| Shahverdi, Romina | | | 1477 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Noparast, Kian | | | 1466 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ahadian, Armin | | | 1712 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Shahmohammadi, Amirmohammad | | | 1791 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | Oskouev, A. | | | 1649 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | Amirinasab, Abolfazl | | | 1625 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | Noorinezhad, Nafas | | | 1514 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Khanjani, Rastin | | | 1958 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | Azadi, Amirmohammad | | | 2188 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Rabbani, Abtin | | | 1533 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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) | | 20th Gilan Super League Round 1 | Gilan | IRI | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1649 | 1877 | 0.50 | 1 | -0.29 | 20 | -5.80 | |
| Oskouev, A. | | | 1649 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | 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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