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Rapid:
Individual Calculations October 2017 |
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| Gordon, Evgeny Total change: 18.60 | |   |
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| Start of Season Cinemall rapid 2017 A | Kiryat Bialik | ISR | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2023 | 3.00 | 4 | 1.10 | 20 | 22.00 | |
|  Owayed, Badee | | | 1800 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Margovsky, Naum | | | 2059 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Kaplivatski, Alexander | f | | 2273 | ISR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Protkin, Boris | | | 2034 | ISR | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | | | Israel S65 Rapid Championship 2017 | Tel Aviv | ISR | 2017-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2023 | 3.00 | 5 | -0.17 | 20 | -3.40 | |
| | Granot, Yossi | | | 1762 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gutt, Gregory | | | 1623 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Birnboim, Nathan | m | | 2314 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Maman, Emanuel | | | 1685 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Penzias, Moti | | | 2095 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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