Blitz:
Individual Calculations January 2021 |
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Sanchez Bonilla, John Henry Total change: -4.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Ciudad Milagro | Armenia | COL | 2020-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1721 | 1743 | 4.00 | 8 | -0.20 | 20 | -4.00 | |
| Restrepo, Juan Jose | | | 2041 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Restrepo, Juan Jose | | | 2041 | COL | 1.00 | 1 | 0.85 | 20 | 17.00 | | Perez Holguin, Alexander | | | 1427 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Perez Holguin, Alexander | | | 1427 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | | Garcia, Juan Jose | | | 1537 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | Garcia, Juan Jose | | | 1537 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Restrepo Salazar, Jose Daniel | | | 1879 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | | Restrepo Salazar, Jose Daniel | | | 1879 | COL | 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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