Rapid:
Individual Calculations November 2021 |
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Shojaiyan, Behrouz Total change: 71.00 | | |
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2nd IRCF Weekly Tournament 1400 | Tehran | IRI | 2021-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 1663 | 1.50 | 4 | 0.02 | 20 | 0.40 | |
| Roozbayan, Reza | | | 1995 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mousavi, Seyed Emadeddin | | | 1897 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Solimani Nezhad, Gholamreza | | | 1285 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Gerayeli, Kiarash | | | 1865 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | 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) | | 4th IRCF Weekly Tournament 1400 | Tehran | IRI | 2021-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1841 | 1663 | 6.00 | 8 | 3.53 | 20 | 70.60 | |
| Ardeshi, Mehrdad | m | | 2155 | IRI | 1.00 | 1 | 0.96 | 20 | 19.20 | | Izady, Mohammad | | | 2026 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Zandi, Hamid | | | 1321 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Zahedifar, Anahita | | wf | 1961 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | Solimani Nejad, Gholamreza | | | 1285 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Hasani, Takin | | | 1974 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | Abed, Meisam | | | 1951 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | Mahmoody, M. Sadegh | | | 2053 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | 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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