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Blitz:
Individual Calculations February 2019 |
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| Tayro Chihuantito, Luis Gabriel Total change: 41.20 | |   |
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| Campeonato Sudamericano de Blitz 2018, Sub 12 Absoluta | Lima | PER | 2018-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1155 | 3.50 | 8 | 2.06 | 20 | 41.20 | |
|  Rojas, Patricio Santiago | | | 1436 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Salazar Rojas, Marcelo | c | | 1462 | PER | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Chauca Lopez, Sebastian Alberto | | | 1370 | PER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sumaria Choqueluque, Nikole Ange | | | 1415 | PER | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Sanchez Herrera , Jorge Miguel | | | 1306 | PER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Davanso, Joao Pedro | | | 1555 * | BRA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Kastanieda, Alla | | | 1459 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Lucho La Rosa, Sandro Alberto | | | 1388 | PER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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) | | |
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