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Individual Calculations July 2016 |
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| Vazquez, Guillermo Total change: 3.70 | |   |
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| 25th Annual Chicago Open | Wheeling, Illinois | USA | 2016-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2387 | 2401 | 5.50 | 9 | 0.86 | 10 | 8.60 | |
|  Iwu, Okechukwu N | | | 2132 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Wan, Joseph C | | | 2183 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Avrukh, Boris | g | | 2598 | ISR | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Feng, Maggie | | wc | 2227 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Song, Guannan Terry | f | | 2215 | CAN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Baryshpolets, Andrey | g | | 2550 | UKR | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Fishbein, Alexander | g | | 2481 | USA | 1.00 | 1 | 0.61 | 10 | 6.10 | | | Shimanov, Aleksandr | g | | 2631 | RUS | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Bregadze, Levan | m | | 2467 | GEO | 0.50 | 1 | 0.09 | 10 | 0.90 | |
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) | | | | Panamericano Sub-20 Absoluto COLOMBIA 2016 | Guatape | COL | 2016-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2401 | 5.50 | 9 | -0.49 | 10 | -4.90 | |
| | Rosero, Jefferson | | | 2090 | COL | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Husbands, Orlando | f | | 2233 | BAR | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Blandon, Luis Guillermo | m | | 2260 | COL | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Albornoz Cabrera, Carlos Danie | f | | 2471 | CUB | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Cori Quispe, Kevin Joel | m | | 2353 | PER | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Viswanadha, Kesav | m | | 2377 | USA | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Cofre Archibold, Nestor | | | 2215 | MEX | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Barros Rivadeneira, Cristhian | m | | 2283 | ECU | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Rengifo Blancas, Renzo Jhonath | | | 2140 | PER | 1.00 | 1 | 0.18 | 10 | 1.80 | |
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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