Rapid:
Individual Calculations December 2017 |
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Goldberg, Ehud Total change: -4.00 | | |
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Shahar Arad Memorial Kfar Saba open rapid ch. 2017 B | Kfar Saba | ISR | 2017-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1708 | 2011 | 4.00 | 5 | -0.20 | 20 | -4.00 | |
| Sherman, Reem | | | 1611 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lubelsky, Alex | | | 1733 | ISR | 0.00 | 1 | -0.83 | 20 | -16.60 | | Zemach, Nadav | | | 1611 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sitbon, Itay | | | 1691 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Gorelikov, Israel | | | 1895 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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