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Individual Calculations April 2023 |
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| Poliannikov, Danila Total change: 3.60 | |   |
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| 31st annual Eastern Class Championships - Master | Windsor Locks, CT | USA | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2274 | 3.50 | 5 | 0.18 | 20 | 3.60 | |
|  Feng, Eric | | | 1961 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Shanmugasundaram, Rajesh | | | 2163 | IND | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Rawshani, Kamran | | | 1914 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Corrales Jimenez, Fidel | g | | 2489 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sun, Ryan | c | | 2143 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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