Rapid:
Individual Calculations June 2023 |
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Ameri, Edris Total change: -35.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1330 | 1541 | 5.00 | 9 | -1.76 | 20 | -35.20 | |
| Shafei, Hamid | | | 1928 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | Bajalan, Mohammad | | | 1399 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | Mohammadi Bahabadi, Mohammad Reza | | | 1261 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | Sheini, Shideh | | | 1184 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Shamsi, Shayegan | | | 1275 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | Talebi Pour, Anoosha | | | 1143 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Fallah, Mahsan | | | 1261 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | Karimi Far, Gholamreza | | | 1323 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Fallah, Aran | | | 1196 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | 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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