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Individual Calculations December 2019 |
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| Perez , Sebastian Total change: 95.20 | |   |
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| I TORNEO IRT DE AJEDREZ "PEON AL PASO" | Lima | PER | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1580 | 3.00 | 6 | 1.48 | 40 | 59.20 | |
|  Guzman Vera, Allison Nicole | | | 1180 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bravo Mallco, Kate Azumi | | | 1875 | PER | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Mostacero Velarde, Isabella | | wf | 1866 | PER | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Retamozo, Kevin | | | 1980 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ramos Castro, Aldair | | | 1900 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rengifo Blancas, Renzo Jhonathan | f | | 1980 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | IV IRT Santisimo Nombre de Jesus - 2019 | Lima | PER | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1580 | 4.50 | 7 | 0.90 | 40 | 36.00 | |
| | Villagra Lazarte, Fabrizio Gabrie | | | 1180 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Raez Nunez, Gabriela | | | 1180 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Cisneros, Miguel | | | 1805 | PER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Abad Huaman, Adrian Estiven | | | 1449 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ugarelli Ancasi, Juan Carlos | | | 1638 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Alvarado Mendoza, Juan Jose | | | 1819 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Benavides Conza, Diego Angelo | | | 1782 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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