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Individual Calculations April 2016 |
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| Brodsky, David Total change: 1.80 | |   |
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| 2016 Feb.-March Marshall FIDE Mondays | New York, New York | USA | 2016-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2233 | 3.50 | 4 | 0.79 | 20 | 15.80 | |
|  Smith, Jeremiah | | | 2068 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Jacobson, Brandon | c | | 2168 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Sena, Juan | | | 2077 | DOM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bogdan, Ekaterina | | | 2089 | BLR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | March 2016 Marshall Weekend FIDE | New York, New York | USA | 2016-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2259 | 3.50 | 5 | -0.38 | 20 | -7.60 | |
| | Chen, Derek | | | 1859 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karan, Bhatty | | | 2168 | IND | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sena, Juan | | | 2097 | DOM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Bryant, Todd C | | | 2105 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Hellner, Wesley | | | 1859 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 10th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2016-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2259 | 5.00 | 9 | -0.32 | 20 | -6.40 | |
| | De Fotis, Gary | | | 1945 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Xu, Runya | | | 1981 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Shen, Christopher Y | c | | 2047 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Gutman, Joshua | | | 2115 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Berczes, David | g | | 2482 | HUN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Feng, Maggie | | wc | 2213 | USA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Bennett, David Michael | c | | 2103 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Yang, Kaiqi | m | | 2380 | CHN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Colas, Joshua | f | | 2374 | USA | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | |
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