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Individual Calculations June 2019 |
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| Torres Rosas, Luis Carlos Total change: 34.40 | |   |
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| 2019 Saint Louis Norm Congress - IM | Saint Louis, Missouri | USA | 2019-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2320 | 6.00 | 9 | 1.44 | 20 | 28.80 | |
|  Kiewra, Keaton | m | | 2375 | USA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Grabinsky, Aaron | | | 2338 | USA | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Giannatos, Peter | f | | 2290 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Chiku-Ratte, Olivier | f | | 2378 | CAN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Rosen, Eric | m | | 2338 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Jacobson, Aaron | f | | 2311 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Wu, Rochelle | | wm | 2174 | USA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Shankar, Gauri | f | | 2375 | IND | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Chambers, Ezra Paul | f | | 2241 | BDI | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 28th Annual Chicago Open | Wheeling, Illinois | USA | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2336 | 2320 | 4.50 | 9 | 0.28 | 20 | 5.60 | |
| | Currie, James | | | 1975 | CAN | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Xu, Arthur | c | | 2032 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shimanov, Aleksandr | g | | 2614 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Bartochowski, Nicholas | | | 2088 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sheng, Joshua | m | | 2451 | USA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Vazquez, Guillermo | m | | 2497 | PAR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Talukdar, Rohan | f | | 2395 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Korley, Kassa | m | | 2468 | DEN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Macieja, Bartlomiej | g | | 2502 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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