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Individual Calculations November 2016 |
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| Vetshtein, Lior Total change: -0.80 | |   |
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| Ramat Gan Start of Season 2016 A | Ramat Gan | ISR | 2016-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1589 | 0.50 | 5 | -0.89 | 40 | -35.60 | |
|  Yaniv, Ori | | | 1899 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Uritsky, Eli | | | 1989 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sokolovsky, Yahli | | | 1732 | ISR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Portnoy, Noam | | | 1700 | ISR | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Sobel, Alon | | | 1582 | ISR | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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) | | | | Dov Porat Memorial Festival 2016 Youth B | Ramat Gan | ISR | 2016-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1564 | 3.50 | 4 | 0.87 | 40 | 34.80 | |
| | Itzhak, Ariel | | | 1615 | ISR | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Podgaetski, Roey | | | 1260 | ISR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sherman, Reem | | | 1472 | ISR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Federovski, Yael | | | 1410 | ISR | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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