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Individual Calculations March 2012 |
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| Krush, Irina Total change: -5.80 | |   |
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| 30th Annual Empire City Open | New York, New York | USA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2476 | 4.50 | 6 | -0.45 | 10 | -4.50 | |
|  Carre, Sylvain | | | 2129 | FRA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Williams, Justus D | | | 2186 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Ostrovskiy, Aleksandr | f | | 2313 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Bodek, Michael H | | | 2236 | USA | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Wang, Lidong | | | 2103 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tuhrim, Richard J | | | 2234 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | |
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) | | | | Tradewise Chess Festival - Masters 2012 | Gibraltar | ENG | 2012-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2415 | 2467 | 5.50 | 10 | -0.13 | 10 | -1.30 | |
| | Tavares, Shawn P | | | 2218 | TRI | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Fier, Alexandr | g | | 2604 | BRA | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Akobian, Varuzhan | g | | 2617 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Bologan, Viktor | g | | 2680 | MDA | 0.00 | 1 | -0.23 | 10 | -2.30 | | | De Graaf, Dick | | | 2183 | NED | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Arvola, Benjamin | | | 2261 | NOR | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Chapman, Terry P D | | | 2253 | ENG | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Adrian, Claude | m | | 2271 | FRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Laznicka, Viktor | g | | 2704 | CZE | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Schiendorfer, Emanuel | f | | 2354 | SUI | 0.50 | 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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