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Rapid:
Individual Calculations November 2022 |
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| Danai, Elon Total change: 1.20 | |   |
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| Israeli Youth Rapid Championship 2022 U14, Dov Porat Memorial | Ramat Gan | ISR | 2022-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1212 | 2.00 | 6 | 0.30 | 40 | 12.00 | |
|  Taragan, Uri | | | 1522 | ISR | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Wul, Kfir | | | 1508 | ISR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Khairova, Evelina | | | 1362 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Ater-Datz, Ido | | | 1315 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ronin, Michael | | | 1071 | ISR | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Shilon Rahav, Eliran | | | 1657 | ISR | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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 2022 - Rapid C | Ramat Gan | ISR | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1212 | 2.50 | 7 | -0.70 | 40 | -28.00 | |
| | Ziv, Daniel | | | 1076 | ISR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Margolin-Herman, Ofek | | | 1224 | ISR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Shiloah, Eylon | | | 1363 | ISR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Portnoy, Joy | | | 1608 | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Strasman, Nery | | | 1405 | ISR | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Cohen, Yisgav | | | 1076 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Hubber, Daniel | | | 1040 | ISR | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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) | | | | Israeli Youth Rapid Championship 2022 U12, Dov Porat Memorial | Ramat Gan | ISR | 2022-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1212 | 2.00 | 4 | 0.43 | 40 | 17.20 | |
| | Belkovsky, Guy | | | 1281 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Tsaada, Liam | | | 1127 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Hanein, Avri | | | 1289 | ISR | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Weber, Yonatan | | | 1496 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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