Rapid:
Individual Calculations January 2015 |
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Freiman, Mark Total change: -11.80 | | |
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Jeruchess Autumn 2014 rapid A | Jerusalerm | ISR | 2014-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1873 | 0.50 | 2 | -0.53 | 20 | -10.60 | |
| Toporkova, Sofia | | | 1802 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | Prvadivets, Vladimir | | | 1925 | ISR | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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) | | Jeruchess Autumn 2014 rapid B | Jerusalem | ISR | 2014-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1873 | 1.00 | 2 | -0.03 | 20 | -0.60 | |
| Toporkova, Sofia | | | 1802 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | Prvadivets, Vladimir | | | 1925 | ISR | 1.00 | 1 | 0.57 | 20 | 11.40 | | 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) | | Jeruchess Autumn 2014 semi-rapid | Jerusalem | ISR | 2014-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1873 | 1.00 | 2 | -0.03 | 20 | -0.60 | |
| Toporkova, Sofia | | | 1802 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | Prvadivets, Vladimir | | | 1925 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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