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Individual Calculations January 2020 |
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| Shokrgozar, Amirhosein Total change: 60.80 | |   |
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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 |
| 1316 | 1006 | 1.50 | 2 | 1.20 | 40 | 48.00 | |
|  Shojaei, Iman | | | 1406 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Roknabedi, Alireza | | | 1225 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | * 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 |
| 1386 | 1006 | 0.50 | 2 | 0.32 | 40 | 12.80 | |
| | Babrishal, Shapoor | | | 1406 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Roozgard, Ebrahim | | | 1366 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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) | | |
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