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Rapid:
Individual Calculations April 2023 |
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| Alavi, Mir Mahmood Total change: 20.80 | |   |
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| Mazandaran Rapid Chess Championship | Mazandaran | IRI | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1348 | 5.00 | 9 | 1.88 | 20 | 37.60 | |
|  Asadi, Ali | | | 1995 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Najafi, Diana | | | 1197 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Akbari, Marjan | | | 1755 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hoseini, Seyedeh Niki | | | 1088 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rastegar, Bahar | | | 1045 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rostami, Ehsan | | | 1590 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Kharamin, Iman | | | 1630 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Madadi, Mohammad | | | 1550 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Poormosavi, Seyed Kanan | | | 1831 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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) | | | | noshirvani babol Rapid Cup | Mazandaran | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1358 | 0.00 | 3 | -0.84 | 20 | -16.80 | |
| | Pir Firozjaei, Hadi | | | 1653 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hashemi, Mohamad Mehdi | | | 1561 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pakmanesh, Farshad | | | 1393 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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