Rapid:
Individual Calculations November 2023 |
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Derakhshani, Diyana Total change: -22.80 | | |
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1st Mazandaran Rapid Cup Under 2000 | Mazandaran | IRI | 2023-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1415 | 1071 | 0.00 | 4 | -0.57 | 40 | -22.80 | |
| Azizi, Alireza | | | 1667 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | Mehdinia, Mohammad Hasan | | | 1290 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Zare, Nazanin Zahra | | | 1375 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Momeni, Abdolreza | | | 1327 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | 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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