Individual Calculations January 2009 |
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Stryjecki, Marek Total change: 2.40 | | |
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17th Annual Midwest Class Championships | Wheeling, Illinois | USA | 2008-10-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2424 | 0.50 | 2 | -1.01 | 10 | -10.10 | |
| Homa, Seth | | | 2224 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | Stamnov, Alexander | f | | 2230 | MKD | 0.00 | 1 | -0.75 | 10 | -7.50 | | 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) | | 17th Annual Kings Island Open | Mason, Ohio | USA | 2008-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2293 | 2424 | 4.50 | 5 | 1.25 | 10 | 12.50 | |
| Mueller, Jason L | | | 2196 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | Mills, James A | | | 2153 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | O`Donnell, Robert | | | 2074 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | Antonio Jr, Rogelio | g | | 2515 | PHI | 1.00 | 1 | 0.62 | 10 | 6.20 | | Finegold, Benjamin | m | | 2527 | USA | 1.00 | 1 | 0.64 | 10 | 6.40 | | 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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