Individual Calculations February 2023 |
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Quesada Vera, Liordis Total change: -2.80 | | |
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2023 Robert Byrne Memorial Invitational - IM Norm | Naperville, IL | USA | 2023-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2225 | 2332 | 5.50 | 9 | -0.28 | 10 | -2.80 | |
| Putnam, Liam Henry | f | | 2282 | USA | 1.00 | 1 | 0.43 | 10 | 4.30 | | Moskow, Eric | | | 2125 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | | Rodriguez Rivera, Pedro | m | | 2145 | CUB | 0.50 | 1 | -0.24 | 10 | -2.40 | | Zaloznyy, Mike | c | | 2190 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | Martin Del Campo, Roberto | m | | 2235 | MEX | 0.50 | 1 | -0.13 | 10 | -1.30 | | Homa, Seth | f | | 2202 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | Georgiev, Vladimir | g | | 2422 | MKD | 0.50 | 1 | 0.12 | 10 | 1.20 | | Amburgy, Ryan | f | | 2195 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | Menon, Gopal | | | 2228 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | 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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