|
Individual Calculations June 2023 |
|
|
|
| Stopa, Jacek Total change: -4.10 | |   |
|
| NYC Chess Norms Spring 2023 IM C | New York City, New York | USA | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2386 | 7.00 | 9 | 0.73 | 10 | 7.30 | |
|  Moor, Nathaniel Ph | | | 2185 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | |  Liu, Eric Chang | c | | 2299 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Lee, Justin | c | | 2232 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Wang, Jalen Sir | | | 2136 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Rama, Tejas | f | | 2190 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Jimenez Fraga, Ped | m | | 2463 | CUB | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Mou, Iris | | wf | 2002 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Vera, Liordis Qeusada | m | | 2322 | CUB | 0.50 | 1 | -0.09 | 10 | -0.90 | | | La Manna, Andrea | f | | 2212 | ITA | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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) | | | | 3rd annual Niagara Falls Open - Major | Niagara Falls, NY | USA | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2386 | 1.00 | 3 | -1.14 | 10 | -11.40 | |
| | Liang, Jason | m | | 2530 | USA | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Bhatia, Aadit | | | 1986 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yanayt, Eugene | f | | 2004 | USA | 0.00 | 1 | -0.91 | 10 | -9.10 | | | * 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) | | |
|
