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Individual Calculations May 2024 |
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| Rostamian, Arad Total change: -3.60 | |   |
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| 1st Andishe Novin Standard Chess Tournament | Sari | IRI | 2024-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1570 | 2.00 | 5 | -0.29 | 40 | -11.60 | |
|  Hadadzadeh, Hamid Reza | | | 1734 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Aziztabar, Mohammad Matin | | | 1425 | IRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Jafari, Mani | | | 1545 | IRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Saeedi, Arad | | | 1557 | IRI | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Movaghar, Faraz | | | 1743 | IRI | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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) | | | | Babol Rmadan Team Cup 1403 | Babol | IRI | 2024-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1570 | 2.50 | 5 | 0.20 | 40 | 8.00 | |
| | Valizadeh, Ali | f | | 2204 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rajabnezhad, Behdad | | | 1489 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Asghar Khatir, Saniar | | | 1536 | IRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Mokhtarifar, Mehrad | | | 1628 | IRI | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Mivehchi, Golsa | | | 1413 | IRI | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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