Individual Calculations April 2023 |
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Ranjkesh, Mahyar Total change: 27.60 | | |
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Langroud Standard Chess Championship 1401 | Gilan | IRI | 2023-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1203 | 1209 | 2.00 | 4 | -0.20 | 40 | -8.00 | |
| Naghdi, Amir | | | 1677 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | Mousavi, Seyedeh Kosar | | | 1008 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | | Mohammadi, Seyed Arshan | | | 1011 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Mortezapour, Mohammad | | | 1116 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | 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) | | 19th Gilan 3rd League Round 5 | Gilan | IRI | 2023-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1562 | 1209 | 1.00 | 1 | 0.89 | 40 | 35.60 | |
| Pourreza, Ardalan | | | 1562 | IRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | 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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