Individual Calculations April 2019 |
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Narayanan, Saumik Total change: 3.00 | | |
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23rd Annual Mid-America Open | St. Louis, Missouri | USA | 2019-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1998 | 1875 | 2.00 | 5 | 0.15 | 20 | 3.00 | |
| Preotu, Razvan | g | | 2275 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zheng, Merrick | | | 1723 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Proleiko, Julian | | | 2153 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Chennareddy, Yuvraj | | | 1724 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Iwu, Okechukwu | | | 2114 | USA | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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