Individual Calculations July 2011 |
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Buscara, Sevan Total change: -1.05 | | |
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2011 Mechanics Spring Tournament | San Francisco, California | USA | 2011-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2166 | 2259 | 1.00 | 2 | -0.26 | 15 | -3.90 | |
| Morrison, Kyle | | | 2219 | CAN | 0.00 | 1 | -0.56 | 15 | -8.40 | | Byambaa, Uyanga | | | 2113 | MGL | 1.00 | 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) | | CalChess Open State & Class Championships | Fremont, California | USA | 2011-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2282 | 2259 | 3.00 | 6 | 0.19 | 15 | 2.85 | |
| Seitzer, Phillip | | | 2007 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Sevian, Samuel | | | 2168 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | Cusi, Ronald L | f | | 2322 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | | Tate, Emory A | m | | 2300 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | | Mezentsev, Vladimi | m | | 2371 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | Shankland, Sam | m | | 2524 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | 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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