Blitz:
Individual Calculations October 2013 |
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Ribshtein, Nati Total change: -17.80 | | |
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Dov Porat Memorial 2013 Blitz | Ramat Gan | ISR | 2013-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2186 | 2274 | 5.00 | 10 | -0.89 | 20 | -17.80 | |
| Gunders, Elad | | | 1874 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Livshits, Gaby | m | | 2464 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Bar, Aviv | | | 2163 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | Ginchil, Shay | | | 1987 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | Parkhov, Yair | | | 1874 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zoler, Dan | g | | 2567 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | Greenfeld, Alon | g | | 2545 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | Levine, Yonatan | | | 2139 | ISR | 1.00 | 1 | 0.32 | 20 | 6.40 | | Efroimski, Marsel | | wm | 2328 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | Gabizon, Eyal | | | 1921 | ISR | 0.50 | 1 | -0.39 | 20 | -7.80 | | * 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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