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Individual Calculations January 2009 |
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| Parikh, Valay Total change: 18.30 | |   |
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| 16th North American FIDE Invitational | Skokie, Illinois | USA | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2338 | 2393 | 7.00 | 9 | 1.83 | 10 | 18.30 | |
|  Haessel, Dale | f | | 2199 | CAN | 1.00 | 1 | 0.25 | 10 | 2.50 | |  Pasalic, Mehmed | f | | 2391 | GER | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Felecan, Florin | f | | 2368 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Young, Angelo | m | | 2358 | PHI | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Bereolos, Peter | f | | 2330 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Finegold, Ben | m | | 2527 | USA | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Melekhina, Alisa | | wf | 2299 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Stamnov, Aleksander | f | | 2230 | MKD | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Tate, Emory | m | | 2339 | USA | 1.00 | 1 | 0.42 | 10 | 4.20 | |
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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