Individual Calculations October 2022 |
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Sankar, Arjun Total change: 42.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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43rd Annual Southern California Open - Open | Los Angeles, CA | USA | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1855 | 1623 | 0.50 | 1 | 0.29 | 40 | 11.60 | |
| Dyberg, Rick | | | 1855 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | 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) | | 43rd Annual Southern California Open - U2200 | Los Angeles, CA | USA | 2022-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1564 | 1623 | 1.00 | 1 | 0.42 | 40 | 16.80 | |
| Hristov , Boyko | | | 1564 | BUL | 1.00 | 1 | 0.42 | 40 | 16.80 | | 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) | | 21st Donnelly Memorial Championship - 2000 and up | San Francisco, California | USA | 2022-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1623 | 1.00 | 3 | 0.36 | 40 | 14.40 | |
| Lin, Daniel | | | 1859 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | Biyiasas, Theodore | | | 1910 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Eswaran, Aksithi | | wc | 1790 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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