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Individual Calculations July 2022 |
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| Chiu, Isaac Total change: -12.20 | |   |
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| 9th Cherry Blossom Classic - Open | Dulles, Virginia | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2245 | 4.00 | 9 | -0.97 | 20 | -19.40 | |
|  Ling, Evan | | | 2009 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Girsh, Daniel | | | 2076 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Luo, Terry | | | 2168 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Sriniaiyer, Sudarshan | | | 2181 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Steingrimsson, Hedinn | g | | 2534 | ISL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bartell, Thomas | m | | 2361 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Lee, Justin | | | 2115 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Hevia Alejano, Carlos | g | | 2460 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Wang, Ellen | | wm | 1963 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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) | | | | 15th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2245 | 5.00 | 9 | 0.36 | 20 | 7.20 | |
| | Burke, John Michael | g | | 2579 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Xu, Arthur | f | | 2073 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Wen, Tommy | | | 2057 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Girsh, Daniel | | | 2076 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mandizha, Farai | m | | 2364 | ZIM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Lee, Justin | | | 2115 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mulyar, Michael A | m | | 2348 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Melikian, Gnel | | | 2159 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Zhang, Yuanchen | m | | 2370 | CAN | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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