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Individual Calculations April 2020 |
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| Lazaro Valls, Xavier Total change: 12.40 | |   |
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| Lliga Catalana 2020 Primera Barcelona Grup II FIDE (Rds. 1-8) | Catalunya | ESP | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1519 | 1.50 | 3 | 0.22 | 20 | 4.40 | |
|  Sanmiquel Rossinyol, Arnau | | | 1392 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Graells Prunes, Sebas | | | 1605 | ESP | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Prados Compte, Ignacio | | | 1733 | ESP | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Lliga Catalana 2020 Segona Barcelona Grup III FIDE (Rds. 1-8) | Catalunya | ESP | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1444 | 1519 | 1.00 | 1 | 0.40 | 20 | 8.00 | |
| | Botifoll Bruch, Marta | | | 1444 | ESP | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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