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Individual Calculations March 2023 |
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| Visakh, N R Total change: -10.40 | |   |
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| 24. NordWest-Cup Open A | Bad Zwischenahn | GER | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2290 | 2544 | 5.50 | 7 | -0.09 | 10 | -0.90 | |
|  Hart, Martin | | | 2144 * | NED | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jansen, Bob | | | 2194 * | NED | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Colbow, Collin | f | | 2375 | GER | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Schulze, Lara | f | wm | 2281 | GER | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Mueer, Sebastian | | | 2213 | GER | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Dgebuadze, Alexandre | g | | 2396 | BEL | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Meins, Gerlef | m | | 2424 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | | * 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) | | | | Oberliga Ost B 2022-2023 February 2023 | various | GER | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2437 | 2548 | 0.50 | 2 | -0.80 | 10 | -8.00 | |
| | Khenkin, Igor | g | | 2499 | GER | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Zude, Erik, Dr. | m | | 2375 | GER | 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) | | | | MPL 42nd National Team Chess Championship-2022 | Pollachi | IND | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2290 | 2548 | 6.00 | 8 | 0.02 | 10 | 0.20 | |
| | Jai, Sankar Subramanian | | | 2148 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sankalp, Gupta | g | | 2504 | IND | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Nithin, Babu | | | 2053 | IND | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Arjun, Kalyan | g | | 2516 | IND | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Gopal, G.n. | g | | 2589 | IND | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Manigandan, S S | | | 2120 | IND | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Deepan, Chakkravarthy J. | g | | 2439 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Marthandan, K U | | | 1948 | IND | 0.50 | 1 | -0.48 | 10 | -4.80 | | | * 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) | | | | Kragero Resort Chess International 2023 Title group | Kragero | NOR | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2348 | 2548 | 6.50 | 9 | -0.17 | 10 | -1.70 | |
| | Moen, Ole Christian | f | | 2148 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Wallace, John Paul | m | | 2349 | AUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Melaa, Sondre | | | 2249 | NOR | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Olde, Margareth | | wm | 2244 | EST | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Efroimski, Marsel | m | wg | 2456 | ISR | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Ohanyan, Emin | m | | 2385 | ARM | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Rakhmangulova, Anastasiya | | wm | 2275 | UKR | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Mendonca, Leon Luke | g | | 2541 | IND | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Gharibyan, Mamikon | m | | 2486 | ARM | 1.00 | 1 | 0.41 | 10 | 4.10 | | | * 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) | | |
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