Rapid:
Individual Calculations April 2016 |
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Roiz, Michael Total change: 9.40 | | |
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4th Dugo Fridman Memorial rapid A | Rishon Lezion | ISR | 2016-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2399 | 2642 | 7.50 | 9 | 0.47 | 20 | 9.40 | |
| Parkhov, Yair | | | 2242 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kundin, Alexander | m | | 2327 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | Zanan, Evgeny | f | | 2385 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | Baron, Tal | g | | 2488 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Zubov, Alexander | g | | 2641 | UKR | 1.00 | 1 | 0.50 | 20 | 10.00 | | Gorodetzky, David | f | | 2342 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | Bykhovsky, Avigdor | g | | 2373 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | Postny, Evgeny | g | | 2554 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | Shutzman, Joseph | f | | 2242 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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