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Individual Calculations November 2014 |
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| Vibbert, Sean Total change: 13.80 | |   |
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| 2014 Millionaire Chess Open - Open Section | Las Vegas, Nevada | USA | 2014-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2374 | 2302 | 4.50 | 9 | 0.70 | 20 | 14.00 | |
|  Akobian, Varuzhan | g | | 2640 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Melekhina, Alisa | f | wm | 2190 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Dreev, Aleksey | g | | 2654 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Braunlich, Thomas | | | 2145 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Crespo Hidalgo, Carlos | | | 2172 | ECU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Jayaram, Ashwin | m | | 2468 | IND | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Barcenilla Jr, Rogelio | g | | 2462 | PHI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Kjartansson, Gudmundur | m | | 2439 | ISL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zygouris, Christos | | | 2200 | GRE | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | 2014 Spice Cup Open | Saint Louis, Missouri USA | USA | 2014-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2355 | 2302 | 3.00 | 7 | -0.01 | 20 | -0.20 | |
| | Corrales Jimenez, Fidel | g | | 2532 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rosenthal, Nicholas | | | 2074 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tan, Justin | f | | 2346 | AUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Voelker, James R | | | 2159 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kjartansson, Gudmundur | m | | 2439 | ISL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Xiong, Jeffery | m | | 2470 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Jayaram, Ashwin | m | | 2468 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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