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Individual Calculations January 2012 |
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| Matikozyan, Andran Total change: -43.20 | |   |
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| 12th Metropolitan Chess FIDE Invitational | Los Angeles, California | USA | 2011-11-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2262 | 2457 | 4.00 | 9 | -2.70 | 10 | -27.00 | |
|  Akopyan, Harutyun | f | | 2233 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Kavutskiy, Konstan | | | 2303 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | |  Amanov, Zhanibek | m | | 2411 | KAZ | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Haessel, Dale R | f | | 2211 | CAN | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Casella, Michael | f | | 2268 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Kudryavtsev, Vadim | | | 2097 | RUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Taylor, Timothy W | m | | 2296 | USA | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Abrahamyan, Tatev | | wg | 2264 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Troff, Kayden W | f | | 2279 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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) | | | | 13th Metropolitan Chess FIDE Invitational - GM | Los Angeles, California | USA | 2011-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2446 | 2457 | 3.00 | 9 | -1.62 | 10 | -16.20 | |
| | Molner, Mackenzie | m | | 2455 | USA | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Arnold, Marc Tyler | m | | 2504 | USA | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Ginsburg, Mark | m | | 2367 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Kiewra, Keaton | f | | 2360 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Khachiyan, Melikset | g | | 2474 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Sevillano, Enrico | m | | 2461 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Georgiev, Vladimir | g | | 2553 | MKD | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Kekelidze, Mikheil | g | | 2443 | GEO | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Yankovsky, Roman | | | 2397 | RUS | 0.00 | 1 | -0.58 | 10 | -5.80 | |
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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