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Individual Calculations December 2021 |
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| Albarracin Guillen, Jose Manuel Total change: 0.60 | |   |
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| Primera Autonomica Norte 2021 | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1829 | 1.00 | 1 | 0.29 | 20 | 5.80 | |
|  Erades Berenguer, Ana | | | 1669 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | Primera Provincial Val - Cas 2021 | Valencia | ESP | 2021-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1829 | 3.00 | 4 | -0.26 | 20 | -5.20 | |
| | Palomares Gomez, Rafael | | | 1500 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Afounas Tahri, Mohamed | | | 1429 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rodriguez Mari, Antonio | | | 1703 | ESP | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Donate Peris, Jose Manuel | | | 1594 | ESP | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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