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Rapid:
Individual Calculations November 2017 |
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| Sivan, Lynn Total change: 17.40 | |   |
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| Kiryat Ono Sukkot rapid 04.10.17 under 1650 | Kiryat Ono | ISR | 2017-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1260 | 2.00 | 2 | 1.09 | 20 | 21.80 | |
|  Lulav, Hadar | | | 1177 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Melamed, Yuval | | | 1409 | ISR | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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 Sukkot 2017 Rapid under 13 | Tel Aviv | ISR | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1260 | 1.00 | 3 | -0.22 | 20 | -4.40 | |
| | Tsadka Darel, Darya | | | 1382 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zimrin, Ofir | | | 1338 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Weiss, Omri | | | 1262 | ISR | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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