Individual Calculations April 2023 |
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Bahreini, Ehsan Total change: -39.40 | | |
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7th Khavaran Standard International (B Category :Rating Under 1800) | Birjand | IRI | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1313 | 1677 | 6.00 | 9 | -1.97 | 20 | -39.40 | |
| Abbaspour, Sepehr | | | 1306 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Sardari, Parsa | | | 1418 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | Ghazali Azghandi, Fatemeh Zahra | | | 1277 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vahedi, Arad | | | 1382 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | Mirjavadi, Sarina Sadat | | | 1076 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | Rabipour, Zahra | | | 1377 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | Shahi Moridi, Fatameh | | | 1294 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Babaei, Amir Mohammad | | | 1400 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | Ehsani, Ilya | | | 1287 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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