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Individual Calculations November 2012 |
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| Matikozyan, Andranik Total change: 15.20 | |   |
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| 9th Annual Los Angeles Open | Los Angeles, California | USA | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2411 | 2.50 | 3 | 0.75 | 10 | 7.50 | |
|  Yankovsky, Roman | m | | 2471 | RUS | 1.00 | 1 | 0.58 | 10 | 5.80 | |  Taylor, Timothy W | m | | 2289 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Abrahamyan, Tatev | | wg | 2295 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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) | | | | 22nd Metropolitan Chess FIDE Invitational | Los Angeles, California | USA | 2012-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2261 | 2411 | 7.00 | 9 | 0.77 | 10 | 7.70 | |
| | Kavutskiy, Konstan | f | | 2287 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Sevian, Samuel | | | 2336 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Casella, Michael | f | | 2235 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Amanov, Zhanibek | m | | 2374 | KAZ | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Duckworth, William | f | | 2281 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Akopian, Robert | | | 2093 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Manukyan, Garush | | | 2260 | ARM | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Remlinger, Larry A | m | | 2322 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Amerkeshev, Madiyar | | | 2161 | KAZ | 1.00 | 1 | 0.19 | 10 | 1.90 | |
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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