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Individual Calculations January 2020 |
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| Khosravi, Shayan Total change: -71.60 | |   |
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| 7th Fars League Chess Tournament 1398 Round 1-4 | Fars | IRI | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1166 | 0.00 | 3 | -0.99 | 40 | -39.60 | |
|  Sharifi, Amirhosein | | | 1566 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nasiri, Atena | | | 1046 | IRI | 0.00 | 1 | -0.66 | 40 | -26.40 | |  Rezaei, Arad | | | 1362 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1166 | 0.00 | 3 | -0.80 | 40 | -32.00 | |
| | Eskandari, Yalda | | | 1363 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Ebadi, Rahim | | | 1500 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ghaempour, Amirreza | | | 1216 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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