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Blitz:
Individual Calculations November 2017 |
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| Huertas Gutierrez, Esteban David Total change: -8.00 | |   |
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| I Torneo Relampago San Jose 2017 | San Jose | CRC | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1248 | 1.00 | 7 | -0.40 | 20 | -8.00 | |
|  Carrillo Naranjo, Gerardo | | | 1648 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Salazar Gould, Melanie | | wf | 1615 | CRC | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Arostegui Gonzalez, Ricardo | c | | 1640 | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Miranda Solano, Keylor | | | 1513 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Romero Bello, Roger | | | 1411 | CRC | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Acuna Arias, Minor | | | 1452 | CRC | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Quiros Acuna, Sebastian | | | 1289 | CRC | 0.00 | 1 | -0.44 | 20 | -8.80 | | | * 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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