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Individual Calculations July 2018 |
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| Shaul Zeidner, Lyad Total change: -24.80 | |   |
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| Ramat Gan Masters Spring 2018 A | Ramat Gan | ISR | 2018-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1237 | 2.00 | 5 | -0.04 | 40 | -1.60 | |
|  Feldman, Amit | | | 1228 | ISR | 0.00 | 1 | -0.51 | 40 | -20.40 | |  Elkayam, Omer | | | 1335 | ISR | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Bercovich, Asaf | | | 1278 | ISR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Goz, Itay | | | 1155 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Zaromb, Charles Irving | | | 1587 | ISR | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | | | National Women Team Championship 2018 | Beer Sheva | ISR | 2018-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1237 | 0.50 | 4 | -0.58 | 40 | -23.20 | |
| | Vardi, Shlomit | | | 1637 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Maryasin, Evelyn | | | 1299 | ISR | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Lulav, Hadar | | | 1437 | ISR | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Stepanenko, Yulia | | | 1346 | ISR | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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