Individual Calculations June 2018 |
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Arkell, Keith C Total change: 2.80 | | |
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Polar Capital Open | St. Clement | JCI | 2018-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2379 | 2413 | 5.50 | 9 | 0.68 | 10 | 6.80 | |
| Ahluwalia, Amardip | | | 2052 | ENG | 1.00 | 1 | 0.10 | 10 | 1.00 | | L`ami, Alina | m | wg | 2306 | ROU | 0.50 | 1 | -0.15 | 10 | -1.50 | | Vogt, Lothar | g | | 2402 | GER | 0.50 | 1 | -0.02 | 10 | -0.20 | | Woudsma, Martijn | | | 2262 | NED | 1.00 | 1 | 0.30 | 10 | 3.00 | | Hillarp Persson, Tiger | g | | 2541 | SWE | 0.50 | 1 | 0.17 | 10 | 1.70 | | Speelman, Jon S | g | | 2501 | ENG | 0.50 | 1 | 0.12 | 10 | 1.20 | | Hebden, Mark L | g | | 2454 | ENG | 1.00 | 1 | 0.56 | 10 | 5.60 | | Merry, Alan B | m | | 2436 | ENG | 0.50 | 1 | 0.03 | 10 | 0.30 | | Williams, Simon K | g | | 2460 | ENG | 0.00 | 1 | -0.43 | 10 | -4.30 | | 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) | | 2018/19 4NCL Div 1 Rounds 9-11 | Telford | ENG | 2018-05-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2288 | 2414 | 1.50 | 3 | -0.40 | 10 | -4.00 | |
| Burrows, Nick | | | 2014 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | | Chow, Samuel | f | | 2306 | AUS | 0.00 | 1 | -0.65 | 10 | -6.50 | | Pert, Nicholas | g | | 2543 | ENG | 0.50 | 1 | 0.17 | 10 | 1.70 | | * 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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