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Individual Calculations January 2009 |
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| Raznikov, Danny Total change: 13.80 | |   |
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| World Youth Chess Championships 2008 - Open 16 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2252 | 5.00 | 10 | -0.98 | 15 | -14.70 | |
|  Kavinda, Akhila | | | 1984 | SRI | 0.00 | 1 | -0.83 | 15 | -12.45 | |  Kottahachchy, K O V | | | 2017 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Dubessay, Bastien | | | 2147 | FRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Wageih, Kareim | m | | 2197 | EGY | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Mai, Lloyd | | | 2150 | CAN | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Kocheev, Aleksandr | | | 2114 | BLR | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Shyam, Sundar, M | m | | 2402 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Forato, Enrico | | | 2109 | ITA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Csirik, Andras | | | 2324 | HUN | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Pascua, Haridas | | | 2307 | PHI | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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 National Champ 2008 Finals | Haifa | ISR | 2008-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2377 | 2252 | 5.00 | 9 | 1.90 | 15 | 28.50 | |
| | Kantsler, Boris | g | | 2491 | ISR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Vydeslaver, Alik | m | | 2399 | ISR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Porat, Ido | f | | 2363 | ISR | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Kataev, Simcho | | | 2315 | RUS | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Vovinkina, Natalia | | | 2147 | ISR | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Porat, Maya | | | 2167 | ISR | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Caspi, Israel | m | | 2408 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Gofshtein, Leonid | g | | 2546 | ISR | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Greenfeld, Alon | g | | 2560 | ISR | 0.50 | 1 | 0.36 | 15 | 5.40 | |
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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