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Individual Calculations February 2014 |
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| Gurevich, Daniel Total change: 45.00 | |   |
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| 23rd Annual North American Open - Open Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2272 | 4.00 | 9 | 1.06 | 15 | 15.90 | |
|  Shabalov, Alexander | g | | 2528 | USA | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Mikhalevski, Victor | g | | 2551 | ISR | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Zugic, Igor | m | | 2462 | CAN | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Harmon-Vellotti, Luke | m | | 2400 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Roiz, Michael | g | | 2614 | ISR | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Esserman, Marc | m | | 2447 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ni, Shiqun | | wm | 2305 | CHN | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Gedajlovic, Max | | | 1952 | CAN | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Yankovsky, Roman | m | | 2425 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | 2014 Bay Area International | Santa Clara, California | USA | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2358 | 2272 | 5.50 | 9 | 1.94 | 15 | 29.10 | |
| | Chen, Wang | m | | 2507 | CHN | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Roiz, Michael | g | | 2614 | ISR | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Esserman, Marc | m | | 2447 | USA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Shen, Victor | m | | 2424 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Iyengar, Udit | | | 2031 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Hernandez, Holden | g | | 2548 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Banik, Siddharth | | | 2002 | USA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Remlinger, Larry | m | | 2304 | USA | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Santarius, Erik | | | 2343 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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