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Individual Calculations July 2017 |
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| Vaserman, Eduard Total change: -45.60 | |   |
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| Rishon Lezion Mondays Spring 2017 B | Rishon Lezion | ISR | 2017-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1747 | 3.50 | 7 | -1.89 | 20 | -37.80 | |
|  Bronstein, Paz | | | 1435 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Ribstein, Orel | | | 1408 | ISR | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Rabinovich, Igor | | | 1378 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Niriev, Michael | | | 1429 | ISR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Federovski, Yael | | | 1404 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cohen, Ziv | | | 1786 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Vaisgur, Alon | | | 1709 | ISR | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | Mark Center Spring 2017 A | Tel Aviv | ISR | 2017-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1747 | 2.50 | 7 | -0.39 | 20 | -7.80 | |
| | Amit, Eli | | | 2024 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bar-Or, Ornan | | | 1881 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zilbershtein, Victor | | | 1820 | ISR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Levanzov, Evgeny | | | 1693 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kotler, Yiftah | | | 1753 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Mdivani, Maka | | | 1907 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Guz, Ari | | | 1646 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
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