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Individual Calculations February 2019 |
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| Luna Urrutia, Alex Josue Total change: 14.40 | |   |
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| IRT Salinas FEDA U1800 | Guayaquil | ECU | 2018-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1479 | 2.00 | 5 | 0.17 | 40 | 6.80 | |
|  Cata Pallo, Alejandra Nicole | | wc | 1529 | ECU | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Andrade Puente, Robinson Steven | | | 1714 | ECU | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Gonzalez Lituma, Gabriel | | | 1646 | ECU | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Alcocer Cunalata, Danny | | | 1515 | ECU | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Martinez Zambrano, Karina Paola | | | 1510 | ECU | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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) | | | | XVIII Nacional absoluto sub 18 | Ambato | ECU | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1589 | 3.50 | 8 | 0.19 | 40 | 7.60 | |
| | Jaramillo Arce, David | | | 1989 * | ECU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Velasco Pilpe, Isaias | | | 1490 | ECU | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Norona Obaco, Wenceslao | | | 1456 | ECU | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Quizhpe Martinez, Angel | | | 1611 | ECU | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sanchez Uriguen, Michael Edinson | | | 1959 | ECU | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Aguirre Burgos, Flavio Jose | c | | 1835 | ECU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Romero Vargas, Willian Joel | | | 1356 | ECU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Villarroel Escobar, Sebastian | | | 1689 | ECU | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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