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Rapid:
Individual Calculations November 2023 |
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| Sarkar, Rian Total change: 41.60 | |   |
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| Golders Green FIDE Rapidplay 2023 October Open | London | ENG | 2023-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1291 | 1.00 | 5 | 0.02 | 40 | 0.80 | |
|  Heron, Andrew | | | 1797 | LIE | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Burnton, Joshua | | | 1489 | ENG | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Pollack, Oscar | | | 1949 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Maton, Emily | | | 1576 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | O`neill, Tom C | | | 1270 | SCO | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | Muswell Hill FIDE Rapid - October 17 | London | ENG | 2023-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1291 | 2.50 | 6 | 1.02 | 40 | 40.80 | |
| | Pigott, John C | m | | 2268 | ENG | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Keohane, Ben | | | 1801 | ENG | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Goulbourne, Nick | | | 1124 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Lawson, David | | | 1452 | ENG | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Geidans, Vilnis | | | 1386 | LAT | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Rogers, Tim L | | | 1737 | ENG | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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