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Individual Calculations January 2011 |
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| Kavutskiy, Konstantin Total change: 20.55 | |   |
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| Metropolitain Chess FIDE Invitational | Los Angeles, California | USA | 2010-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2355 | 2149 | 2.50 | 9 | 0.31 | 15 | 4.65 | |
|  Abrahamyan, Tatev | | wf | 2355 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Taylor, Timothy W | m | | 2317 | USA | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Sevillano, Enrico | m | | 2508 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Gupta, Ankit | | | 2235 | USA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Amanov, Zhanibek | m | | 2394 | KAZ | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Banawa, Joel | f | | 2341 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Yankovsky, Roman | | | 2381 | RUS | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Kretchetov, Alexandre | f | | 2358 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Manukyan, Garush | | | 2302 | ARM | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | 46th Annual American Open | Los Angeles, California | USA | 2010-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2149 | 4.00 | 8 | 1.06 | 15 | 15.90 | |
| | Zierk, Steven C | m | | 2403 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Brown, Michael W | | | 2066 | USA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Adamson, Robby | f | | 2334 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Khachiyan, Melikset | g | | 2517 | USA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Abrahamyan, Tatev | | wf | 2355 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Mateer, Amanda Rae | | | 2170 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Lazarus, Barry J | | | 1803 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Bryant, John Daniel | f | | 2414 | USA | 0.50 | 1 | 0.32 | 15 | 4.80 | |
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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