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Rapid:
Individual Calculations July 2017 |
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| Melchior, Eran Total change: -7.80 | |   |
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| Shavuot Rapid 2017 B | Ramat Gan | ISR | 2017-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1258 | 1.00 | 6 | -0.95 | 20 | -19.00 | |
|  Shik Buchbinder, Maks | | | 1516 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Uritsky, Yonathan | | | 1485 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Leshem, Yonatan | | | 1586 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Weissberg, Yair | | | 1293 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kushnir, Arie | | | 1257 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Podgaetski, Roey | | | 1269 | ISR | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | | | Zvi Bar-Shira Memorial Givatayim rapid ch. 2017 | Givatayim | ISR | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1261 | 1.00 | 4 | 0.56 | 20 | 11.20 | |
| | Levy, Zohar | | | 1513 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rozen, Eytan | | | 1661 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Waks, Zeev | | | 1650 | ISR | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Kochavi, Ori | | | 1661 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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