Individual Calculations February 2019 |
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Roiz, Michael Total change: -5.50 | | |
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Israel National Team Championship 2019 Round 1-2 | Various | ISR | 2019-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2392 | 2605 | 1.00 | 2 | -0.55 | 10 | -5.50 | |
| Galburd, Yan | f | | 2397 | ISR | 0.50 | 1 | -0.27 | 10 | -2.70 | | Vydeslaver, Alik | m | | 2386 | ISR | 0.50 | 1 | -0.28 | 10 | -2.80 | | 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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