Rapid:
Individual Calculations August 2022 |
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Valaei, Vali Total change: -30.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Aran Rapid Cup | Qazvin | IRI | 2022-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1641 | 4.00 | 9 | -1.54 | 20 | -30.80 | |
| Mohammad Gholiha, Reza | | | 1241 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Molaei, Mohammadamin | m | | 2080 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | Biriya, Yadollah | | | 1258 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Korevand, Sina | | | 1991 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | Zarrabi, Sirous | | | 1347 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Marzoughi, Mohammadsadegh | | | 1976 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Sharafi, Abbas | | | 1317 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | Ghorbani, Zahra | | | 1408 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | Yazdani, Mahed | | | 1261 | 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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