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Individual Calculations March 2020 |
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| Oratovsky, Michael Total change: 3.40 | |   |
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| Rishon Letzion Championship 2020 A | Rishon Letzion | ISR | 2020-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2434 | 4.00 | 6 | -0.44 | 10 | -4.40 | |
|  Segal, Yosef | | | 2034 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Chernomordik, Pavel | f | | 2218 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Kantsler, Boris | g | | 2438 | ISR | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Levin, Guy | | | 2114 | ISR | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Dvoirys, Semen I. | g | | 2466 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Leib, Daniel | | | 2034 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | Israeli National Team Championship 2020 Round 5-8 | Various | ISR | 2020-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2413 | 3.50 | 4 | 0.78 | 10 | 7.80 | |
| | Haimovich, Tal | m | | 2390 | ISR | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Klenburg, Michael | m | | 2347 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Rahmilevitz, Anton | | | 2224 | ISR | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Klar, Nir | | | 2112 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | |
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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