Rapid:
Individual Calculations December 2019 |
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Ali Ahmadi, Arastoo Total change: -25.60 | | |
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Tehran Rapid Cup Time 1 Azar 1398 | Tehran | IRI | 2019-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1355 | 1298 | 0.50 | 4 | -1.28 | 20 | -25.60 | |
| Jalali, Parima | | | 1698 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Karkhaneh, Mohammad Moein | | | 1019 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | Kargarzadeh, Mahour | | | 1301 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | Mahjoob Zardast, Artemis | | wc | 1402 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | * 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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