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Individual Calculations November 2021 |
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| Nakada, Akira Wood Total change: 58.40 | |   |
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| Marshall Premier October 2021 | New York, NY | USA | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2226 | 2.50 | 3 | 0.67 | 40 | 26.80 | |
|  Lin, Michael | | | 2098 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Hardaway, Brewington | c | | 2027 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Paciorkowski, Lev | | | 2302 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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) | | | | 2021 SPICE Cup Open | Clayton, Missouri | USA | 2021-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2226 | 4.00 | 9 | 0.79 | 40 | 31.60 | |
| | Cordova Daza, Emil | g | | 2534 | PER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Shoykhet, Benjamin | | | 1826 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Narayanan, Samrug | c | | 2395 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Williams, Justus | m | | 2420 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Homa, Seth | f | | 2269 | USA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Ostrovskiy, Aleksa | m | | 2406 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Yoo, Christopher W | m | | 2485 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Jacobson, Brandon | g | | 2492 | USA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Proleiko, Julian | | | 2180 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * 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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