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Individual Calculations January 2020 |
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| Marquinez Costa, Victor Total change: -47.60 | |   |
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| I Obert Memorial Josep Maria Tey - Grup B | Barcelona | ESP | 2019-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1709 | 3.00 | 7 | -1.81 | 20 | -36.20 | |
|  Ayllon Barranco, Miguel | | | 1533 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Lopez Arjona, Emilio | | | 1530 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pereda Villalba, Julian | | | 1594 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Codina Blasco, Joan | | | 1619 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ribes Colom, Jose Maria | | | 1702 | ESP | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Perolet Perez, Miquel | | | 1605 | ESP | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Roman Garcia, Isaac | | | 1317 | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | |
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) | | | | XIII Obert Vila de Gracia | Barcelona | ESP | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1709 | 2.00 | 3 | -0.57 | 20 | -11.40 | |
| | Quintana Griera, David | | | 1418 | ESP | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Febrero Perez, Lluis | | | 1407 | ESP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Molina Tabernero, Jordi | | | 1381 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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