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Individual Calculations February 2019 |
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| Vargas Velastegui, Marco Total change: -63.60 | |   |
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| XVIII Nacional Absoluto sub 16 | Ibarra | ECU | 2018-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1452 | 1.00 | 3 | 0.02 | 40 | 0.80 | |
|  Echeverria Bravo, Juan Sebastian | | | 1624 | ECU | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Analuisa Ramirez, Jaime | | | 1365 | ECU | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Castillo Gonzalez, Thomas | | | 1828 | ECU | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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 |
| 1444 | 1452 | 1.50 | 6 | -1.61 | 40 | -64.40 | |
| | Menes Aguirre, Ivan | | | 1796 | ECU | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Velasco Pilpe, Isaias | | | 1490 | ECU | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Analuisa Ramirez, Jaime | | | 1374 | ECU | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Chuquitarco Martinez, Jardiel | | | 1166 | ECU | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Tapia, Steven | | | 1337 | ECU | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Antich Cajeca, Jefferson | | | 1501 | ECU | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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