Individual Calculations April 2009 |
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Becerra, Julio J Total change: -4.80 | | |
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18th Annual North American Open | Las vegas, Nevada | USA | 2008-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2291 | 2602 | 5.50 | 7 | -0.48 | 10 | -4.80 | |
| Moskow, Eric D | | | 2252 | USA | 0.50 | 1 | -0.39 | 10 | -3.90 | | Haessel, Dale R | f | | 2252 | CAN | 1.00 | 1 | 0.11 | 10 | 1.10 | | Yanayt, Eugene | f | | 2252 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | Lee, Michael | f | | 2305 | USA | 0.00 | 1 | -0.85 | 10 | -8.50 | | Parry, Matt J | | | 2261 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | Belliard, Luis | | | 2252 | DOM | 1.00 | 1 | 0.11 | 10 | 1.10 | | Matikozyan, Andranik | m | | 2462 | ARM | 1.00 | 1 | 0.31 | 10 | 3.10 | | 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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