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Individual Calculations January 2020 |
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| Perez Ramirez, Placido Total change: 2.80 | |   |
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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 |
| 1485 | 1268 | 1.50 | 6 | 0.14 | 20 | 2.80 | |
|  Langstrom, Sammy | | | 1572 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Cervera Alemany, Serafi | | | 1435 | ESP | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Palomero Galvez, Antonio | | | 1504 | ESP | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Sanchez De Medina Vilagrasa, En | | | 1507 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bonil Marti, Xavier | | | 1488 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Joya Abadal, Eduard | | | 1401 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | |
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