Individual Calculations April 2019 |
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Tabriziyan, M.reza Total change: -12.80 | | |
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18th Qazvin Chess League 1397 Round 11-13 | Qazvin | IRI | 2019-03-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1276 | 1145 | 0.00 | 1 | -0.32 | 40 | -12.80 | |
| Mohammadi, Hadis | | | 1276 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | 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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