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Individual Calculations October 2021 |
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| Theodorou, Nikolas Total change: 6.90 | |   |
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| 2021 St. Louis University Summer GM Invitational | St. Louis, Missouri | USA | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2654 | 2569 | 2.50 | 6 | 0.20 | 10 | 2.00 | |
|  Nyzhnyk, Illia | g | | 2676 | UKR | 0.00 | 1 | -0.35 | 10 | -3.50 | |  Robson, Ray | g | | 2673 | USA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Akobian, Varuzhan | g | | 2614 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Nyzhnyk, Illia | g | | 2676 | UKR | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Robson, Ray | g | | 2673 | USA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Akobian, Varuzhan | g | | 2614 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | |
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) | | | | Labor Day 2021 CCCSA GM Norm Invitational - B | Charlotte, North Carolina | USA | 2021-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2443 | 2569 | 6.50 | 9 | 0.49 | 10 | 4.90 | |
| | Sheng, Joshua | m | | 2465 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Panchanathan, Magesh | g | | 2500 | IND | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Korley, Kassa | m | | 2411 | DEN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Hong, Andrew | m | | 2494 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Wang, Justin | m | | 2463 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Roussel-Roozmon, Thomas | g | | 2462 | CAN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Wang, Tianqi | | | 2368 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Rozman, Levy | m | | 2353 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Paragua, Mark | g | | 2475 | PHI | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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) | | |
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