Individual Calculations February 2019 |
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Reshef, Omer Total change: -1.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2018 Pan-American Intercollegiate Team Championship | Burlingame, California | USA | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2407 | 2490 | 3.00 | 5 | 0.10 | 10 | 1.00 | |
| McCormick, Cale | | | 2101 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Bok, Benjamin | g | | 2643 | NED | 1.00 | 1 | 0.70 | 10 | 7.00 | | Quesada Perez, Yuniesky | g | | 2642 | CUB | 0.00 | 1 | -0.30 | 10 | -3.00 | | Wong, Jianwen | | | 2191 | MAS | 1.00 | 1 | 0.15 | 10 | 1.50 | | Ruiz Castillo, Joshua Daniel | m | | 2459 | COL | 0.00 | 1 | -0.54 | 10 | -5.40 | | 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) | | Liga Artzit Darom 2019 1-2 | Various | ISR | 2019-01-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2304 | 2493 | 0.50 | 1 | -0.25 | 10 | -2.50 | |
| Efroimski, Marsel | | wg | 2304 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | | 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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