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Rapid:
Individual Calculations July 2015 |
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| Kraus, Yair Total change: -14.00 | |   |
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| Ramat Gan Masters Spring 2015 Level A Final B | Ramat Gan | ISR | 2015-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2126 | 1.50 | 4 | -0.28 | 20 | -5.60 | |
|  Kraus, Ohad | | | 2228 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Bronstein, Or | | | 2068 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Drori, Dan | f | | 2131 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Zalkind, Konstantin | f | | 2234 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Israel Team Cup 2015 | Rosh Haayin | ISR | 2015-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 2126 | 2.50 | 5 | -0.42 | 20 | -8.40 | |
| | Erentroy, Yehuda | | | 1933 | ISR | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Kobo, Ori | m | | 2287 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Har-Even, Abir | | | 2035 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Green, Golan | | | 2209 | ISR | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Globus, Or | | | 1809 | ISR | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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) | | |
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