Rapid:
Individual Calculations September 2017 |
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Yadegar, Radin Total change: 20.40 | | |
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1st Qazvin Nobavegan Rapid Cup 2017- Under 14 | Qazvin | IRI | 2017-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1363 | 1208 | 2.00 | 3 | 1.02 | 20 | 20.40 | |
| Mahdavi, Hossein | | | 1576 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Mazandaranizadeh, Radman | | | 1399 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | Ghaemi, Ali Reza | | | 1114 | IRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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