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Individual Calculations November 2017 |
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| Uritsky, Yonathan Total change: 64.00 | |   |
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| Dov Porat Memorial 2017 Youth A | Ramat Gan | ISR | 2017-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1617 | 2.50 | 5 | 0.85 | 40 | 34.00 | |
|  Kochavi, Ori | | | 1843 | ISR | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Vaisgur, Alon | | | 1801 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zemach, Nadav | | | 1655 | ISR | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Shapira, Gal | | | 1651 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Khanin, Nikita | | | 1784 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | | | Liga Noar Artzit Center 2017-18 Round 1-2 | various | ISR | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1617 | 1.00 | 1 | 0.75 | 40 | 30.00 | |
| | Avineri, Paz | | | 1807 | ISR | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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) | | |
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