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Individual Calculations September 2017 |
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| Caspi, Nimi Total change: 19.60 | |   |
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| Kfar Saba Weekend 2017 B | Kfar Saba | ISR | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1766 | 1.50 | 4 | -0.02 | 40 | -0.80 | |
|  Aronin, Pavel | | | 2033 | MNC | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Pelech, Roee | | | 1618 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gleizer, Mark | f | | 2138 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lifshits, Raz | | | 1735 | ISR | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | Herzliya Summer Festival 2017 Open A | Herzliya | ISR | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 1780 | 2.00 | 7 | 0.51 | 40 | 20.40 | |
| | Shutzman, Joseph | f | | 2180 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Mindlin, Alon | m | | 2180 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Milikow, Elie | | | 1939 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Cnaan, Moshe | | | 1976 | ISR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Vazana, Yochay | | | 1909 | ISR | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Amit, Eli | | | 2060 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Raiko, Yossi | | | 1927 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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