Individual Calculations August 2022 |
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Mahdavi, Kian Total change: 8.80 | | |
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Iranian Juniors Chess Championship (Open U20) | Ardebil | IRI | 2022-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1451 | 1232 | 2.00 | 6 | 0.22 | 40 | 8.80 | |
| Rezaeii, Amirreza | | | 1626 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ghorishi, Seied Mahdiar | | | 1453 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | Jahantighi, Bardia | | | 1496 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Jafarpour, Mobin | | | 1125 | IRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | Dezhdar, Roozbeh | | | 1872 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | Zeynali, Ali | | | 1131 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | 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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