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Individual Calculations July 2023 |
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| Cruz, Cristhian Total change: -25.80 | |   |
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| 2023 Canadian Transnational Classic Crown | Montreal | CAN | 2023-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2368 | 2522 | 4.50 | 9 | -1.75 | 10 | -17.50 | |
|  Chiku-Ratte, Olivier Kenta | m | | 2311 | CAN | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Korley, Kassa | m | | 2461 | DEN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Rodrigue-Lemieux, Shawn | m | | 2469 | CAN | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Plotkin, Mark | m | | 2341 | CAN | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Atanasov, Anthony | f | | 2367 | CAN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Dukic, Zachary | f | | 2151 | CAN | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Heimann, Mark | m | | 2426 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Krishnan, Varun | f | | 2378 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Msellek, Ilyass | m | | 2405 | MAR | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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) | | | | 16th annual Philadelphia International | Philadelphia, PA | USA | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2522 | 6.00 | 9 | -0.83 | 10 | -8.30 | |
| | Altman, Joshua A | c | | 2120 | ENG | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Meduri, Aakaash | | | 2122 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Harutjunyan, Gevorg | g | | 2347 | ARM | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Luo, Terry | f | | 2353 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Battaglini Flom, Gabriel | g | | 2442 | FRA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Bryant, John Daniel | m | | 2407 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Jacobson, Aaron | f | | 2301 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Liu, Eric Chang | c | | 2230 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Shmelov, Denys | m | | 2420 | UKR | 1.00 | 1 | 0.36 | 10 | 3.60 | | | * 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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