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Individual Calculations May 2024 |
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| Tifferet, Shakked Total change: -29.80 | |   |
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| Super 2200 Plus Chess Competition | Kfar Saba | ISR | 2024-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2307 | 2.00 | 6 | -2.17 | 20 | -43.40 | |
|  Noy, Eyal | | | 2096 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Grabinsky, Yoni | | | 2110 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Katkov, Michelle | | wf | 2118 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Levi, Netanel | | | 2123 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sitbon, Itay | | | 2198 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Judkovsky, Yair | | | 2300 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | GRENKE Chess Open 2024 A-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2281 | 2310 | 5.50 | 9 | 0.68 | 20 | 13.60 | |
| | Sala, Giulia | | wf | 2040 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ngo, Quang Thai | | | 2132 | VIE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Erdmann, Stefan | | | 2133 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Parkhov, Yair | m | | 2518 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kocak, Ediz | | | 2158 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kozul, Zdenko | g | | 2529 | CRO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Ben Ari, Yannay | m | | 2434 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Boeren, Jurriaan | | | 2137 | NED | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Fromm, Marius | f | | 2445 | GER | 0.00 | 1 | -0.32 | 20 | -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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