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Rapid:
Individual Calculations March 2023 |
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| Fazly, Ehsan Total change: -20.40 | |   |
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| 18th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1252 | 1.00 | 5 | -0.35 | 20 | -7.00 | |
|  Shaygan, Mansoor | | | 1763 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Asghari, Reza | | | 1571 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Hassanpour, Ebrahim | | | 1461 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sattari, Alisan | | | 1177 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sattari, Amin | | | 1362 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Kish o Mat of Oroumieh Weekly Rapid Chess Tournoment | Urmia | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1252 | 0.50 | 4 | -0.67 | 20 | -13.40 | |
| | Niromand, Mohammad Ebrahim | | | 1706 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Makhdoom, Mohammadradin | | | 1458 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Naghizadeh, Amirhossein | | | 1469 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sheikhalizad, Matin | | | 1144 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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