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Individual Calculations September 2012 |
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| Boruchovsky, Avital Total change: 19.70 | |   |
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| Int. Chessfestival Biel Open Master | Biel | SUI | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2411 | 2416 | 6.50 | 11 | 1.01 | 10 | 10.10 | |
|  Richard, Emma | | | 2066 | FRA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Rodshtein, Maxim | g | | 2642 | ISR | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Sengupta, Deep | g | | 2548 | IND | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Grachev, Boris | g | | 2674 | RUS | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Deur Saric, Zrinka | | wf | 2165 | CRO | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Pelletier, Yannick | g | | 2599 | SUI | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Curien, Nicolas | | | 2216 | SUI | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Maze, Sebastien | g | | 2573 | FRA | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Gloor, Roger | | | 2251 | SUI | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Brethes, Francois | | | 2254 | FRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Ulibin, Mikhail | g | | 2531 | RUS | 1.00 | 1 | 0.66 | 10 | 6.60 | |
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) | | | | European Youth Chess Championship 2012 - B16 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2415 | 7.00 | 9 | 0.96 | 10 | 9.60 | |
| | Starcevs, Dmitrijs | | | 2052 | LAT | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tomici, Stefan | | | 2177 | ROU | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Studer, Noel | | | 2273 | SUI | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Harutyunian, Tigran K | | | 2308 | ARM | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Drozdowski, Kacper | f | | 2350 | POL | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Sanzhaev, Darsen | | | 2335 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Lugovskoy, Maxim | f | | 2312 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Grib, Roman | f | | 2309 | BLR | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Laurusas, Tomas | | | 2402 | LTU | 0.00 | 1 | -0.52 | 10 | -5.20 | |
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) | | |
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