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Individual Calculations February 2019 |
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| Villarroel Escobar, Sebastian Total change: -6.00 | |   |
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| XVIII Nacional absoluto sub 18 | Ambato | ECU | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1689 | 4.50 | 7 | -0.30 | 20 | -6.00 | |
|  Reyes, Jesus | | | 1505 | ECU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Infante Freire, Alex Daniel | | | 1424 | ECU | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Barrera, Joel Z | | | 1667 | ECU | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Adriano Rivera, Mateo | | | 1482 | ECU | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Guinson, Rony | | | 1546 | ECU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Quizhpe Martinez, Angel | | | 1611 | ECU | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Luna Urrutia, Alex Josue | | | 1589 | ECU | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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