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Individual Calculations June 2019 |
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| Kiewra, Keaton Total change: 5.50 | |   |
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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 |
| 2307 | 2375 | 6.50 | 9 | 1.17 | 10 | 11.70 | |
|  Torres, Luis Carlos | m | | 2320 | MEX | 1.00 | 1 | 0.42 | 10 | 4.20 | |  Jacobson, Aaron | f | | 2311 | USA | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Grabinsky, Aaron | | | 2338 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Wu, Rochelle | | wm | 2174 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Giannatos, Peter | f | | 2290 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Shankar, Gauri | f | | 2375 | IND | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Chiku-Ratte, Olivier | f | | 2378 | CAN | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Chambers, Ezra Paul | f | | 2241 | BDI | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Rosen, Eric | m | | 2338 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | |
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) | | | | 28th Annual Chicago Open | Wheeling, Illinois | USA | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2375 | 5.00 | 9 | -0.62 | 10 | -6.20 | |
| | Xu, Arthur | c | | 2032 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Robledo, Mark | | | 2024 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Quesada Perez, Yuniesky | g | | 2622 | CUB | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Padhya, Saumil | | | 2188 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Arjun, Vishnuvardhan | m | | 2250 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Baryshpolets, Andrey | g | | 2591 | UKR | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Betaneli, Alexander | f | | 2218 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Canty, James | | | 2222 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Wang, Jason | f | | 2287 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | |
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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