Rapid:
Individual Calculations September 2016 |
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Gefen, Itamar Total change: -2.60 | | |
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Israel Youth Team Ch. 2016 Under 14 Nahum Naftali Memorial | Nir Haemek | ISR | 2016-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1518 | 1599 | 4.00 | 7 | -0.12 | 20 | -2.40 | |
| Tzidkiya, Yeshaayahu | | | 1778 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | Shavit, Inbar | | | 1581 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | Pelech, Roee | | | 1277 | ISR | 0.50 | 1 | -0.37 | 20 | -7.40 | | Sherman, Reem | | | 1533 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | Rivlin, Shachar | | | 1449 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | Gitzman, Michael | | | 1804 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Ater, Yuval | | | 1206 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | 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) | | Israel Youth Team Championship 2016 Under 18 | Beit Meir | ISR | 2016-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1608 | 1599 | 2.00 | 4 | -0.01 | 20 | -0.20 | |
| Emanuel, Yahav | | | 1941 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | Gandin, Lion | | | 1444 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Aviv, Shaked | | | 1360 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Nissim, Yonatan | | | 1686 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | 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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