Individual Calculations November 2017 |
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Tal-Shahar, Liam Total change: 102.80 | | |
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National Ch. 1-8 final 2017 Kfar Saba Group 1 | Kfar Saba | ISR | 2017-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1609 | 1430 | 4.00 | 9 | 1.37 | 40 | 54.80 | |
| Gorelikov, Israel | | | 1830 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Glatt, Oded | | | 1695 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | | Hatzor, Eyal | | | 1730 | ISR | 1.00 | 1 | 0.85 | 40 | 34.00 | | Shtern, Shmuel | | | 1646 | ISR | 1.00 | 1 | 0.78 | 40 | 31.20 | | Gadasi, Noam | | wc | 1386 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | | Botvinnik, Roman | | | 1581 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | Eshkar, Roey | | | 1466 | ISR | 0.50 | 1 | 0.05 | 40 | 2.00 | | Khatib, Mahmood | | | 1387 | ISR | 0.00 | 1 | -0.56 | 40 | -22.40 | | Ashkenazi, Dror | | | 1758 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | * 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) | | Dov Porat Memorial 2017 Youth B | Ramat Gan | ISR | 2017-10-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1491 | 3.00 | 4 | 1.28 | 40 | 51.20 | |
| Kadosh, Lior | | | 1449 | ISR | 1.00 | 1 | 0.44 | 40 | 17.60 | | Gleizer, Adar | | | 1486 | ISR | 0.50 | 1 | -0.01 | 40 | -0.40 | | Vetshtein, Lior | | | 1644 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | Sobel, Ido | | | 1603 | ISR | 1.00 | 1 | 0.65 | 40 | 26.00 | | 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 Noar Ilit South 2017-18 Round 1-2 | various | ISR | 2017-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1491 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| Kremer, Ilay | | | 1891 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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