Individual Calculations November 2019 |
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Zafari Yekta, Niyousha Total change: -44.80 | | |
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Iranian Youth Chess Championship (Girls U12_1398) | Qhazvin | IRI | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1152 | 1110 | 2.00 | 7 | -1.12 | 40 | -44.80 | |
| Farhadi, Fatemeh | | | 1193 | IRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | Dehghan, Parisan | | | 1115 | IRI | 0.50 | 1 | 0.01 | 40 | 0.40 | | Shahpar Toosi, Ala | | | 1026 | IRI | 0.00 | 1 | -0.62 | 40 | -24.80 | | Dayerizadeh, Mehrsa | | | 1101 | IRI | 1.00 | 1 | 0.49 | 40 | 19.60 | | Salehzadeh, Samin | | | 1049 | IRI | 0.50 | 1 | -0.08 | 40 | -3.20 | | Rostami, Setayesh | | | 1240 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | Bagherzadeh, Narges | | | 1343 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | 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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