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Individual Calculations July 2023 |
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| Mitkov, Nikola Total change: -11.90 | |   |
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| 28th Space Coast Open - Master & Expert Section | Cape Canaveral, Florida | USA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2320 | 2477 | 4.00 | 5 | 0.63 | 10 | 6.30 | |
|  De Cozar, Ulises | | | 2077 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ramer, Scott | | | 2150 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Chakrabarti, Brejesh | f | | 2370 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Zhou, Jianchao | g | | 2555 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Becerra, Julio | g | | 2446 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | * 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) | | | | 32nd annual Chicago Open - Open Section | Wheeling, IL | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2477 | 5.50 | 9 | -1.82 | 10 | -18.20 | |
| | Gadson, Isaiah | | | 2063 | USA | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Aaron, Deepak | | | 2248 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | McConnell, Sullivan Mac | | | 2077 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Oberoi, Shelev | | | 2229 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Quesada Vera, Liordis | m | | 2322 | CUB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sheehan, Ethan Thomas | | | 2151 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Chiku-Ratte, Olivier | m | | 2311 | CAN | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Antova, Gabriela | f | wm | 2259 | BUL | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Amburgy, Ryan | f | | 2246 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | * 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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