Individual Calculations April 2019 |
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Chengelvaei, Ardavan Total change: 4.40 | | |
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Karoun International U1600 Cup 2019 | Ahvaz | IRI | 2019-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1289 | 1369 | 2.50 | 4 | 0.11 | 40 | 4.40 | |
| Mavadat, Behazin | | | 1599 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Yazdani, Abolfazl | | | 1067 | IRI | 0.50 | 1 | -0.35 | 40 | -14.00 | | Yancheshmeh, Mahziar | | | 1199 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Goharchin, Ghazal | | | 1290 | IRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | 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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