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Individual Calculations June 2018 |
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| Sarkar, Justin Total change: -30.00 | |   |
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| 64th Annual Maryland Open | Rockville, Maryland | USA | 2018-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2327 | 2.00 | 4 | -0.75 | 10 | -7.50 | |
|  Park, Evan | | | 1951 | USA | 0.50 | 1 | -0.41 | 10 | -4.10 | |  Narkeeran, Madhavan | | | 1961 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Azarov, Sergei | g | | 2560 | BLR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Zimmer, Ralph | f | | 2149 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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) | | | | 27th Annual Chicago Open | Wheeling, Illinois | USA | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2327 | 3.00 | 7 | -2.25 | 10 | -22.50 | |
| | Sheth, Hriday | | | 1927 * | IND | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Chasin, Nico | f | | 2063 | USA | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Wang, Jason | c | | 2196 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Studen, Damir | | | 2128 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Neal, James | | | 2155 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Homa, Seth | f | | 2231 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Plotkin, Mark | | | 2169 | CAN | 0.00 | 1 | -0.71 | 10 | -7.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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