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Individual Calculations January 2023 |
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| Grinberg, Eyal Total change: 0.00 | |   |
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| 2022 US Masters | Charlotte, North Carolina | USA | 2022-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2363 | 2491 | 6.50 | 9 | 0.62 | 10 | 6.20 | |
|  Catherina, Michelle | | wm | 2141 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Marjanovic, Annamaria | | wg | 2312 | HUN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Aaron, Deepak | | | 2305 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Bacus, Dharim | f | | 2146 | PHI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Macieja, Bartlomiej | g | | 2514 | POL | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Burke, John Michael | g | | 2580 | USA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Cordova, Emilio | g | | 2561 | PER | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Torres, Luis Carlos | m | | 2336 | MEX | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Ippolito, Dean | m | | 2368 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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) | | | | 2022 SPICE Cup Open | Chesterfield, MO | USA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2491 | 5.00 | 9 | -0.62 | 10 | -6.20 | |
| | Putnam, Liam Henry | f | | 2229 | USA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Proleiko, Julian | | | 2243 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Liu, Eric Chang | c | | 2172 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Quesada Perez, Yuniesky | g | | 2583 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Plotkin, Mark | m | | 2369 | CAN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ghazarian, Kirk | m | | 2469 | USA | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Liang, Awonder | g | | 2630 | USA | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Bora, Safal | m | | 2441 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Park, Evan | m | | 2362 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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