|
Individual Calculations April 2023 |
|
|
|
| Gershkowich, David Total change: -3.60 | |   |
|
| Ramat Gan Masters A Winter 2023 | Ramat Gan | ISR | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2188 | 4.50 | 6 | 0.54 | 20 | 10.80 | |
|  Medovoy, Yaniv | | | 1842 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Tashkinova, Sofiia | | | 1928 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Karp, Ilya | m | | 2392 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chernomordik, Pavel | f | | 2198 | ISR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Gurevich, Neria | | | 1788 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noy, Eyal | | | 2117 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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) | | | | Mark Center Winter 2023 A | Tel Aviv | ISR | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2188 | 4.50 | 7 | -0.91 | 20 | -18.20 | |
| | Leor, Ephraim | | | 1788 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bar-Or, Ornan | | | 1896 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shabtai, Ran | f | | 2123 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Menahem, Adi | | | 2048 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Vaisman, Felix | | | 2128 | ISR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bodenshtein, Yair | | | 1810 | ISR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Shilon Rahav, Eliran | | | 1866 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | Israeli Arzit League Darom 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2149 | 1.50 | 2 | 0.19 | 20 | 3.80 | |
| | Yaniv, Ori | | | 2151 | ISR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Kuritz, Zvi | | | 1898 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|