Individual Calculations February 2015 |
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Tang, Andrew Total change: 5.20 | | |
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24th Annual North American Open | Las Vegas, Nevada | USA | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2296 | 2316 | 5.00 | 9 | 0.26 | 20 | 5.20 | |
| Ghatti, Sanjay | | | 2079 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Becerra, Julio J | g | | 2546 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | | Sevillano, Enrico M | g | | 2465 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | Feng, Roland | | | 2139 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | Molner, Mackenzie | g | | 2522 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Pazos, Plinio | m | | 2212 | ECU | 0.50 | 1 | -0.14 | 20 | -2.80 | | Eckert, Doug D | f | | 2218 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Inapuri, Ramya Krishna | | wf | 2107 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Ruiz, Joshua | m | | 2377 | COL | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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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