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Individual Calculations February 2023 |
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| Postic, Dragisa Total change: -41.20 | |   |
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| Los Angeles - Belgrade New year's Hybrid | Belgrade (SRB) - Los Angeles (CA, USA) - Weston (FL, USA) | SRB | 2022-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2229 | 2273 | 2.50 | 6 | -0.84 | 20 | -16.80 | |
|  Tiglon, Bryce | m | | 2474 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | |  Tiglon, Bryce | m | | 2474 | USA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jiang, Lucas | | | 2086 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jiang, Lucas | | | 2086 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Wen, Teddie | | | 2128 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Wen, Teddie | | | 2128 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | MLK Day Hybrid | Redmond (USA), San Francisco (USA), New Jersey (USA), Belgrade, Plovdvi (BUL) | SRB | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2273 | 1.50 | 5 | -1.22 | 20 | -24.40 | |
| | Penagalapati, Abhinav | | | 2127 | USA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Sivakumar, Shaaketh | f | | 2338 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Vemparala, Nikash | c | | 2214 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Vemparala, Nikash | c | | 2214 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Dixit, Arun | f | | 2310 | USA | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | |
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