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Individual Calculations April 2023 |
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| Nagy, Gabor Total change: -33.00 | |   |
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| 2023 Excelsior March Open | Toronto | CAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2497 | 2.00 | 4 | -1.53 | 10 | -15.30 | |
|  Chen, Max | c | | 2111 | CAN | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Chiku-Ratte, Olivier-Kenta | m | | 2301 | CAN | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Wang, Nathan Zian | | | 2097 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Campbell, Ryan | | | 2018 | CAN | 0.00 | 1 | -0.95 | 10 | -9.50 | | | * 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) | | | | 2023 Excelsior March GM Norm | Toronto | CAN | 2023-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2396 | 2497 | 4.50 | 9 | -1.20 | 10 | -12.00 | |
| | Noritsyn, Nikolay | m | | 2460 | CAN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Ibarra Chami, Luis Fernando | g | | 2447 | MEX | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Plotkin, Mark | m | | 2365 | CAN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Atanasov, Anthony | f | | 2361 | CAN | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Sambuev, Bator | g | | 2434 | CAN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Dukic, Zachary | f | | 2238 | CAN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ivanov, Mike | f | | 2299 | CAN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Posthuma, Joshua | m | | 2441 | USA | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Mikhalevski, Victor | g | | 2519 | ISR | 0.50 | 1 | 0.03 | 10 | 0.30 | |
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) | | | | Extraliga 2022-2023 r9-11 | various | CZE | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2483 | 2497 | 1.00 | 3 | -0.57 | 10 | -5.70 | |
| | Straka, Vojtech | m | | 2428 | CZE | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Baidetskyi, Valentin | m | | 2486 | UKR | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Nasuta, Grzegorz | g | | 2535 | POL | 0.50 | 1 | 0.05 | 10 | 0.50 | |
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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