Rapid:
Individual Calculations September 2019 |
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Yazdani, Alireza Total change: 20.60 | | |
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4th Lahijan Youth Under 12 Group B | Lahijan | IRI | 2019-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1237 | 1401 | 4.50 | 5 | 1.03 | 20 | 20.60 | |
| Rafipoor, Amirhossein | | | 1144 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Bafekr, Garsha | | | 1176 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Keshavarzeskandari, Sam | | | 1045 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Khanipour, Abolfazl | | | 1632 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | Padidarnazar, Kasra | | | 1190 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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