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Individual Calculations January 2020 |
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| Schwabe Rivera, Ulrich Total change: 23.40 | |   |
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| Torneo Abierto de la Navidad 2019 | San Juan | PUR | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1642 | 4.00 | 5 | 1.17 | 20 | 23.40 | |
|  Martinez Perez, Alex R. | | | 1319 | PUR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Boggiano Pereira, Miguel A. | | | 1927 | PUR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Lopez Rivera, Jose A. | | | 1605 | PUR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Vellon Naveira, Genesis | | | 1471 | PUR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Soriano Pereira, Raymond | | | 1630 | PUR | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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